55804192 has 12 divisors (see below), whose sum is σ = 109864566. Its totient is φ = 27902080.

The previous prime is 55804171. The next prime is 55804211. The reversal of 55804192 is 29140855.

It can be written as a sum of positive squares in only one way, i.e., 47941776 + 7862416 = 6924^2 + 2804^2 .

It is a super-2 number, since 2×55804192² = 6228215689545728, which contains 22 as substring.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 871909 + ... + 871972.

Almost surely, 2^55804192 is an apocalyptic number.

It is an amenable number.

55804192 is a deficient number, since it is larger than the sum of its proper divisors (54060374).

55804192 is a wasteful number, since it uses less digits than its factorization.

55804192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1743891 (or 1743883 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 34.

The square root of 55804192 is about 7470.2203448091. The cubic root of 55804192 is about 382.1398024520.

The spelling of 55804192 in words is "fifty-five million, eight hundred four thousand, one hundred ninety-two".