54601225 has 12 divisors (see below), whose sum is σ = 77377984. Its totient is φ = 37440720.

The previous prime is 54601189. The next prime is 54601243. The reversal of 54601225 is 52210645.

It is not a de Polignac number, because 54601225 - 2⁹ = 54600713 is a prime.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54601225.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 155829 + ... + 156178.

Almost surely, 2^54601225 is an apocalyptic number.

It is an amenable number.

54601225 is a deficient number, since it is larger than the sum of its proper divisors (22776759).

54601225 is a wasteful number, since it uses less digits than its factorization.

54601225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312024 (or 312019 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 54601225 is about 7389.2641717562. The cubic root of 54601225 is about 379.3739113116.

The spelling of 54601225 in words is "fifty-four million, six hundred one thousand, two hundred twenty-five".