54146625 has 64 divisors (see below), whose sum is σ = 100638720. Its totient is φ = 25670400.

The previous prime is 54146611. The next prime is 54146633. The reversal of 54146625 is 52664145.

It is not a de Polignac number, because 54146625 - 2⁸ = 54146369 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 141184 + ... + 141566.

It is an arithmetic number, because the mean of its divisors is an integer number (1572480).

Almost surely, 2^54146625 is an apocalyptic number.

It is an amenable number.

54146625 is a deficient number, since it is larger than the sum of its proper divisors (46492095).

54146625 is a wasteful number, since it uses less digits than its factorization.

54146625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443 (or 433 counting only the distinct ones).

The product of its digits is 28800, while the sum is 33.

The square root of 54146625 is about 7358.4390328384. The cubic root of 54146625 is about 378.3181093622.

The spelling of 54146625 in words is "fifty-four million, one hundred forty-six thousand, six hundred twenty-five".