45863925 has 24 divisors (see below), whose sum is σ = 76691520. Its totient is φ = 24182400.

The previous prime is 45863899. The next prime is 45863933. The reversal of 45863925 is 52936854.

It is not a de Polignac number, because 45863925 - 2⁵ = 45863893 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3240 + ... + 10110.

It is an arithmetic number, because the mean of its divisors is an integer number (3195480).

Almost surely, 2^45863925 is an apocalyptic number.

It is an amenable number.

45863925 is a deficient number, since it is larger than the sum of its proper divisors (30827595).

45863925 is a wasteful number, since it uses less digits than its factorization.

45863925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6973 (or 6968 counting only the distinct ones).

The product of its digits is 259200, while the sum is 42.

The square root of 45863925 is about 6772.2909713036. The cubic root of 45863925 is about 357.9511314546.

The spelling of 45863925 in words is "forty-five million, eight hundred sixty-three thousand, nine hundred twenty-five".