45718375 has 8 divisors (see below), whose sum is σ = 57056688. Its totient is φ = 36574600.

The previous prime is 45718373. The next prime is 45718399. The reversal of 45718375 is 57381754.

It is not a de Polignac number, because 45718375 - 2¹ = 45718373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45718373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182749 + ... + 182998.

It is an arithmetic number, because the mean of its divisors is an integer number (7132086).

Almost surely, 2^45718375 is an apocalyptic number.

45718375 is a deficient number, since it is larger than the sum of its proper divisors (11338313).

45718375 is an equidigital number, since it uses as much as digits as its factorization.

45718375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365762 (or 365752 counting only the distinct ones).

The product of its digits is 117600, while the sum is 40.

The square root of 45718375 is about 6761.5364378224. The cubic root of 45718375 is about 357.5720753827.

The spelling of 45718375 in words is "forty-five million, seven hundred eighteen thousand, three hundred seventy-five".