45092368 has 20 divisors (see below), whose sum is σ = 88186320. Its totient is φ = 22334624.

The previous prime is 45092363. The next prime is 45092389. The reversal of 45092368 is 86329054.

It is not an unprimeable number, because it can be changed into a prime (45092363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11458 + ... + 14881.

It is an arithmetic number, because the mean of its divisors is an integer number (4409316).

Almost surely, 2^45092368 is an apocalyptic number.

It is an amenable number.

45092368 is a deficient number, since it is larger than the sum of its proper divisors (43093952).

45092368 is a wasteful number, since it uses less digits than its factorization.

45092368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26454 (or 26448 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 45092368 is about 6715.0851074279. The cubic root of 45092368 is about 355.9325294009.

The spelling of 45092368 in words is "forty-five million, ninety-two thousand, three hundred sixty-eight".