53568925 has 12 divisors (see below), whose sum is σ = 66531456. Its totient is φ = 42786800.

The previous prime is 53568917. The next prime is 53568937. The reversal of 53568925 is 52986535.

It is not a de Polignac number, because 53568925 - 2³ = 53568917 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 11 ways as a sum of consecutive naturals, for example, 19380 + ... + 21970.

It is an arithmetic number, because the mean of its divisors is an integer number (5544288).

Almost surely, 2^53568925 is an apocalyptic number.

It is an amenable number.

53568925 is a deficient number, since it is larger than the sum of its proper divisors (12962531).

53568925 is a wasteful number, since it uses less digits than its factorization.

53568925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3428 (or 3423 counting only the distinct ones).

The product of its digits is 324000, while the sum is 43.

The square root of 53568925 is about 7319.0795186280. The cubic root of 53568925 is about 376.9678480602.

The spelling of 53568925 in words is "fifty-three million, five hundred sixty-eight thousand, nine hundred twenty-five".