53927625 has 16 divisors (see below), whose sum is σ = 89736192. Its totient is φ = 28761200.

The previous prime is 53927623. The next prime is 53927707. The reversal of 53927625 is 52672935.

It is not a de Polignac number, because 53927625 - 2¹ = 53927623 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53927623) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71529 + ... + 72278.

It is an arithmetic number, because the mean of its divisors is an integer number (5608512).

Almost surely, 2^53927625 is an apocalyptic number.

It is an amenable number.

53927625 is a deficient number, since it is larger than the sum of its proper divisors (35808567).

53927625 is a wasteful number, since it uses less digits than its factorization.

53927625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143825 (or 143815 counting only the distinct ones).

The product of its digits is 113400, while the sum is 39.

The square root of 53927625 is about 7343.5430821913. The cubic root of 53927625 is about 377.8073750520.

The spelling of 53927625 in words is "fifty-three million, nine hundred twenty-seven thousand, six hundred twenty-five".