46113440 has 24 divisors (see below), whose sum is σ = 108943380. Its totient is φ = 18445312.

The previous prime is 46113427. The next prime is 46113491. The reversal of 46113440 is 4431164.

46113440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 41113744 + 4999696 = 6412^2 + 2236^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 143945 + ... + 144264.

Almost surely, 2^46113440 is an apocalyptic number.

46113440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46113440 is an abundant number, since it is smaller than the sum of its proper divisors (62829940).

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

46113440 is a wasteful number, since it uses less digits than its factorization.

46113440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288224 (or 288216 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 46113440 is about 6790.6877413116. The cubic root of 46113440 is about 358.5990822355.

The spelling of 46113440 in words is "forty-six million, one hundred thirteen thousand, four hundred forty".