45065425 has 12 divisors (see below), whose sum is σ = 56229040. Its totient is φ = 35827920.

The previous prime is 45065411. The next prime is 45065443. The reversal of 45065425 is 52456054.

It is not a de Polignac number, because 45065425 - 2⁵ = 45065393 is a prime.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

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, 1455 + ... + 9604.

Almost surely, 2^45065425 is an apocalyptic number.

It is an amenable number.

45065425 is a deficient number, since it is larger than the sum of its proper divisors (11163615).

45065425 is a wasteful number, since it uses less digits than its factorization.

45065425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11232 (or 11227 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 45065425 is about 6713.0786528984. The cubic root of 45065425 is about 355.8616245656.

The spelling of 45065425 in words is "forty-five million, sixty-five thousand, four hundred twenty-five".