55424876 has 24 divisors (see below), whose sum is σ = 104739264. Its totient is φ = 25511040.

The previous prime is 55424867. The next prime is 55424903. The reversal of 55424876 is 67842455.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21176 + ... + 23648.

It is an arithmetic number, because the mean of its divisors is an integer number (4364136).

Almost surely, 2^55424876 is an apocalyptic number.

It is an amenable number.

55424876 is a deficient number, since it is larger than the sum of its proper divisors (49314388).

55424876 is a wasteful number, since it uses less digits than its factorization.

55424876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2921 (or 2919 counting only the distinct ones).

The product of its digits is 268800, while the sum is 41.

The square root of 55424876 is about 7444.7885127786. The cubic root of 55424876 is about 381.2719977991.

The spelling of 55424876 in words is "fifty-five million, four hundred twenty-four thousand, eight hundred seventy-six".