45756766 has 16 divisors (see below), whose sum is σ = 74980080. Its totient is φ = 20769280.

The previous prime is 45756757. The next prime is 45756787. The reversal of 45756766 is 66765754.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25920 + ... + 27628.

It is an arithmetic number, because the mean of its divisors is an integer number (4686255).

Almost surely, 2^45756766 is an apocalyptic number.

45756766 is a deficient number, since it is larger than the sum of its proper divisors (29223314).

45756766 is a wasteful number, since it uses less digits than its factorization.

45756766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2939.

The product of its digits is 1058400, while the sum is 46.

The square root of 45756766 is about 6764.3747678555. The cubic root of 45756766 is about 357.6721351425.

The spelling of 45756766 in words is "forty-five million, seven hundred fifty-six thousand, seven hundred sixty-six".