45566715 has 16 divisors (see below), whose sum is σ = 77195808. Its totient is φ = 22872576.

The previous prime is 45566707. The next prime is 45566723. The reversal of 45566715 is 51766554.

It is an interprime number because it is at equal distance from previous prime (45566707) and next prime (45566723).

It is not a de Polignac number, because 45566715 - 2³ = 45566707 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89092 + ... + 89601.

It is an arithmetic number, because the mean of its divisors is an integer number (4824738).

Almost surely, 2^45566715 is an apocalyptic number.

45566715 is a deficient number, since it is larger than the sum of its proper divisors (31629093).

45566715 is a wasteful number, since it uses less digits than its factorization.

45566715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178718.

The product of its digits is 126000, while the sum is 39.

The square root of 45566715 is about 6750.3122150016. The cubic root of 45566715 is about 357.1762501729.

The spelling of 45566715 in words is "forty-five million, five hundred sixty-six thousand, seven hundred fifteen".