54577025 has 24 divisors (see below), whose sum is σ = 72093600. Its totient is φ = 40867200.

The previous prime is 54577013. The next prime is 54577031. The reversal of 54577025 is 52077545.

It is a happy number.

It is not a de Polignac number, because 54577025 - 2²² = 50382721 is a prime.

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, 41630 + ... + 42920.

It is an arithmetic number, because the mean of its divisors is an integer number (3003900).

Almost surely, 2^54577025 is an apocalyptic number.

It is an amenable number.

54577025 is a deficient number, since it is larger than the sum of its proper divisors (17516575).

54577025 is a wasteful number, since it uses less digits than its factorization.

54577025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1409 (or 1404 counting only the distinct ones).

The product of its (nonzero) digits is 49000, while the sum is 35.

The square root of 54577025 is about 7387.6264794587. The cubic root of 54577025 is about 379.3178551496.

The spelling of 54577025 in words is "fifty-four million, five hundred seventy-seven thousand, twenty-five".