53595925 has 6 divisors (see below), whose sum is σ = 66458978. Its totient is φ = 42876720.

The previous prime is 53595887. The next prime is 53595961. The reversal of 53595925 is 52959535.

It can be written as a sum of positive squares in 3 ways, for example, as 4231249 + 49364676 = 2057^2 + 7026^2 .

It is not a de Polignac number, because 53595925 - 2⁹ = 53595413 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, 1071894 + ... + 1071943.

Almost surely, 2^53595925 is an apocalyptic number.

It is an amenable number.

53595925 is a deficient number, since it is larger than the sum of its proper divisors (12863053).

53595925 is a wasteful number, since it uses less digits than its factorization.

53595925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2143847 (or 2143842 counting only the distinct ones).

The product of its digits is 303750, while the sum is 43.

The square root of 53595925 is about 7320.9237805075. The cubic root of 53595925 is about 377.0311709810.

The spelling of 53595925 in words is "fifty-three million, five hundred ninety-five thousand, nine hundred twenty-five".