45885325 has 6 divisors (see below), whose sum is σ = 56897834. Its totient is φ = 36708240.

The previous prime is 45885319. The next prime is 45885331. The reversal of 45885325 is 52358854.

It is an interprime number because it is at equal distance from previous prime (45885319) and next prime (45885331).

It can be written as a sum of positive squares in 3 ways, for example, as 1022121 + 44863204 = 1011^2 + 6698^2 .

It is not a de Polignac number, because 45885325 - 2³ = 45885317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 917682 + ... + 917731.

Almost surely, 2^45885325 is an apocalyptic number.

It is an amenable number.

45885325 is a deficient number, since it is larger than the sum of its proper divisors (11012509).

45885325 is a wasteful number, since it uses less digits than its factorization.

45885325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1835423 (or 1835418 counting only the distinct ones).

The product of its digits is 192000, while the sum is 40.

The square root of 45885325 is about 6773.8707545981. The cubic root of 45885325 is about 358.0067958511.

The spelling of 45885325 in words is "forty-five million, eight hundred eighty-five thousand, three hundred twenty-five".