45476232 has 32 divisors (see below), whose sum is σ = 115558080. Its totient is φ = 14909760.

The previous prime is 45476231. The next prime is 45476261. The reversal of 45476232 is 23267454.

45476232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 45476193 and 45476202.

It is not an unprimeable number, because it can be changed into a prime (45476231) 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 7 ways as a sum of consecutive naturals, for example, 14068 + ... + 16995.

It is an arithmetic number, because the mean of its divisors is an integer number (3611190).

Almost surely, 2^45476232 is an apocalyptic number.

It is an amenable number.

45476232 is an abundant number, since it is smaller than the sum of its proper divisors (70081848).

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

45476232 is a wasteful number, since it uses less digits than its factorization.

45476232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31133 (or 31129 counting only the distinct ones).

The product of its digits is 40320, while the sum is 33.

The square root of 45476232 is about 6743.6067501004. The cubic root of 45476232 is about 356.9396754854.

The spelling of 45476232 in words is "forty-five million, four hundred seventy-six thousand, two hundred thirty-two".