45746375 has 16 divisors (see below), whose sum is σ = 57283200. Its totient is φ = 36474400.

The previous prime is 45746353. The next prime is 45746381. The reversal of 45746375 is 57364754.

It is not a de Polignac number, because 45746375 - 2¹⁶ = 45680839 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63266 + ... + 63984.

It is an arithmetic number, because the mean of its divisors is an integer number (3580200).

Almost surely, 2^45746375 is an apocalyptic number.

45746375 is a deficient number, since it is larger than the sum of its proper divisors (11536825).

45746375 is an equidigital number, since it uses as much as digits as its factorization.

45746375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1243 (or 1233 counting only the distinct ones).

The product of its digits is 352800, while the sum is 41.

The square root of 45746375 is about 6763.6066562153. The cubic root of 45746375 is about 357.6450582542.

The spelling of 45746375 in words is "forty-five million, seven hundred forty-six thousand, three hundred seventy-five".