55424108 has 6 divisors (see below), whose sum is σ = 96992196. Its totient is φ = 27712052.

The previous prime is 55424101. The next prime is 55424123. The reversal of 55424108 is 80142455.

It is not an unprimeable number, because it can be changed into a prime (55424101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6928010 + ... + 6928017.

It is an arithmetic number, because the mean of its divisors is an integer number (16165366).

Almost surely, 2^55424108 is an apocalyptic number.

It is an amenable number.

55424108 is a deficient number, since it is larger than the sum of its proper divisors (41568088).

55424108 is a wasteful number, since it uses less digits than its factorization.

55424108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13856031 (or 13856029 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 29.

The square root of 55424108 is about 7444.7369328943. The cubic root of 55424108 is about 381.2702367472.

The spelling of 55424108 in words is "fifty-five million, four hundred twenty-four thousand, one hundred eight".