45056692 has 12 divisors (see below), whose sum is σ = 79286116. Its totient is φ = 22403520.

The previous prime is 45056653. The next prime is 45056699. The reversal of 45056692 is 29665054.

45056692 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 20016676 + 25040016 = 4474^2 + 5004^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45056699) 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 3 ways as a sum of consecutive naturals, for example, 30393 + ... + 31840.

Almost surely, 2^45056692 is an apocalyptic number.

It is an amenable number.

45056692 is a deficient number, since it is larger than the sum of its proper divisors (34229424).

45056692 is a wasteful number, since it uses less digits than its factorization.

45056692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62418 (or 62416 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 37.

The square root of 45056692 is about 6712.4281746623. The cubic root of 45056692 is about 355.8386362079.

The spelling of 45056692 in words is "forty-five million, fifty-six thousand, six hundred ninety-two".