55654412 has 12 divisors (see below), whose sum is σ = 106249416. Its totient is φ = 25297440.

The previous prime is 55654409. The next prime is 55654441. The reversal of 55654412 is 21445655.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 632393 + ... + 632480.

It is an arithmetic number, because the mean of its divisors is an integer number (8854118).

Almost surely, 2^55654412 is an apocalyptic number.

It is an amenable number.

55654412 is a deficient number, since it is larger than the sum of its proper divisors (50595004).

55654412 is a wasteful number, since it uses less digits than its factorization.

55654412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1264888 (or 1264886 counting only the distinct ones).

The product of its digits is 24000, while the sum is 32.

The square root of 55654412 is about 7460.1884694691. The cubic root of 55654412 is about 381.7976048349.

The spelling of 55654412 in words is "fifty-five million, six hundred fifty-four thousand, four hundred twelve".