54717625 has 16 divisors (see below), whose sum is σ = 71884800. Its totient is φ = 41468400.

The previous prime is 54717601. The next prime is 54717631. The reversal of 54717625 is 52671745.

It is not a de Polignac number, because 54717625 - 2⁷ = 54717497 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9145 + ... + 13894.

It is an arithmetic number, because the mean of its divisors is an integer number (4492800).

Almost surely, 2^54717625 is an apocalyptic number.

It is an amenable number.

54717625 is a deficient number, since it is larger than the sum of its proper divisors (17167175).

54717625 is a wasteful number, since it uses less digits than its factorization.

54717625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23073 (or 23063 counting only the distinct ones).

The product of its digits is 58800, while the sum is 37.

The square root of 54717625 is about 7397.1362702062. The cubic root of 54717625 is about 379.6433056376.

The spelling of 54717625 in words is "fifty-four million, seven hundred seventeen thousand, six hundred twenty-five".