55674625 has 16 divisors (see below), whose sum is σ = 69713280. Its totient is φ = 44391600.

The previous prime is 55674613. The next prime is 55674659. The reversal of 55674625 is 52647655.

It is not a de Polignac number, because 55674625 - 2¹³ = 55666433 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, 51844 + ... + 52906.

It is an arithmetic number, because the mean of its divisors is an integer number (4357080).

Almost surely, 2^55674625 is an apocalyptic number.

It is an amenable number.

55674625 is a deficient number, since it is larger than the sum of its proper divisors (14038655).

55674625 is a wasteful number, since it uses less digits than its factorization.

55674625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1497 (or 1487 counting only the distinct ones).

The product of its digits is 252000, while the sum is 40.

The square root of 55674625 is about 7461.5430709740. The cubic root of 55674625 is about 381.8438206431.

The spelling of 55674625 in words is "fifty-five million, six hundred seventy-four thousand, six hundred twenty-five".