55336806 has 48 divisors (see below), whose sum is σ = 137498400. Its totient is φ = 15755904.

The previous prime is 55336763. The next prime is 55336811. The reversal of 55336806 is 60863355.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48450 + ... + 49578.

It is an arithmetic number, because the mean of its divisors is an integer number (2864550).

Almost surely, 2^55336806 is an apocalyptic number.

55336806 is an abundant number, since it is smaller than the sum of its proper divisors (82161594).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55336806 is a wasteful number, since it uses less digits than its factorization.

55336806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1533 (or 1530 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 55336806 is about 7438.8712853497. The cubic root of 55336806 is about 381.0699439655.

The spelling of 55336806 in words is "fifty-five million, three hundred thirty-six thousand, eight hundred six".