46146270 has 32 divisors (see below), whose sum is σ = 112158720. Its totient is φ = 12149280.

The previous prime is 46146253. The next prime is 46146271. The reversal of 46146270 is 7264164.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46146271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7366 + ... + 12105.

It is an arithmetic number, because the mean of its divisors is an integer number (3504960).

Almost surely, 2^46146270 is an apocalyptic number.

46146270 is an abundant number, since it is smaller than the sum of its proper divisors (66012450).

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

46146270 is a wasteful number, since it uses less digits than its factorization.

46146270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19560.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 46146270 is about 6793.1045921581. The cubic root of 46146270 is about 358.6841623852.

The spelling of 46146270 in words is "forty-six million, one hundred forty-six thousand, two hundred seventy".