55592006 has 16 divisors (see below), whose sum is σ = 89540640. Its totient is φ = 25791360.

The previous prime is 55591999. The next prime is 55592039. The reversal of 55592006 is 60029555.

It is a super-2 number, since 2×55592006² = 6180942262208072, which contains 22 as substring.

It is a congruent number.

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, 9101 + ... + 13928.

It is an arithmetic number, because the mean of its divisors is an integer number (5596290).

Almost surely, 2^55592006 is an apocalyptic number.

55592006 is a deficient number, since it is larger than the sum of its proper divisors (33948634).

55592006 is a wasteful number, since it uses less digits than its factorization.

55592006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23119.

The product of its (nonzero) digits is 13500, while the sum is 32.

The square root of 55592006 is about 7456.0046942045. The cubic root of 55592006 is about 381.6548466260.

The spelling of 55592006 in words is "fifty-five million, five hundred ninety-two thousand, six".