46519452 has 72 divisors (see below), whose sum is σ = 135023616. Its totient is φ = 13228704.

The previous prime is 46519411. The next prime is 46519453. The reversal of 46519452 is 25491564.

46519452 is a `hidden beast` number, since 465 + 194 + 5 + 2 = 666.

46519452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46519453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 92233 + ... + 92735.

It is an arithmetic number, because the mean of its divisors is an integer number (1875328).

Almost surely, 2^46519452 is an apocalyptic number.

46519452 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46519452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67511808).

46519452 is an abundant number, since it is smaller than the sum of its proper divisors (88504164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46519452 is a wasteful number, since it uses less digits than its factorization.

46519452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 887 (or 882 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 46519452 is about 6820.5169892025. The cubic root of 46519452 is about 359.6484531158.

It can be divided in two parts, 46519 and 452, that added together give a triangular number (46971 = T₃₀₆).

The spelling of 46519452 in words is "forty-six million, five hundred nineteen thousand, four hundred fifty-two".