55362308 has 6 divisors (see below), whose sum is σ = 96884046. Its totient is φ = 27681152.

The previous prime is 55362283. The next prime is 55362343. The reversal of 55362308 is 80326355.

It can be written as a sum of positive squares in only one way, i.e., 53027524 + 2334784 = 7282^2 + 1528^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6920285 + ... + 6920292.

It is an arithmetic number, because the mean of its divisors is an integer number (16147341).

Almost surely, 2^55362308 is an apocalyptic number.

It is an amenable number.

55362308 is a deficient number, since it is larger than the sum of its proper divisors (41521738).

55362308 is a wasteful number, since it uses less digits than its factorization.

55362308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13840581 (or 13840579 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 55362308 is about 7440.5851920397. The cubic root of 55362308 is about 381.1284737454.

The spelling of 55362308 in words is "fifty-five million, three hundred sixty-two thousand, three hundred eight".