45313075 has 12 divisors (see below), whose sum is σ = 59493960. Its totient is φ = 34117760.

The previous prime is 45313067. The next prime is 45313117. The reversal of 45313075 is 57031354.

It is not a de Polignac number, because 45313075 - 2³ = 45313067 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52885 + ... + 53734.

It is an arithmetic number, because the mean of its divisors is an integer number (4957830).

Almost surely, 2^45313075 is an apocalyptic number.

45313075 is a deficient number, since it is larger than the sum of its proper divisors (14180885).

45313075 is a wasteful number, since it uses less digits than its factorization.

45313075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106646 (or 106641 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 45313075 is about 6731.4987187104. The cubic root of 45313075 is about 356.5122947789.

The spelling of 45313075 in words is "forty-five million, three hundred thirteen thousand, seventy-five".