55576112 has 40 divisors (see below), whose sum is σ = 110684880. Its totient is φ = 27023360.

The previous prime is 55576069. The next prime is 55576117. The reversal of 55576112 is 21167555.

It is not an unprimeable number, because it can be changed into a prime (55576117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106412 + ... + 106932.

It is an arithmetic number, because the mean of its divisors is an integer number (2767122).

Almost surely, 2^55576112 is an apocalyptic number.

It is an amenable number.

55576112 is a deficient number, since it is larger than the sum of its proper divisors (55108768).

55576112 is a wasteful number, since it uses less digits than its factorization.

55576112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701 (or 695 counting only the distinct ones).

The product of its digits is 10500, while the sum is 32.

The square root of 55576112 is about 7454.9387656774. The cubic root of 55576112 is about 381.6184708905.

It can be divided in two parts, 555 and 76112, that added together give a palindrome (76667).

The spelling of 55576112 in words is "fifty-five million, five hundred seventy-six thousand, one hundred twelve".