55337936 has 20 divisors (see below), whose sum is σ = 109241892. Its totient is φ = 27146496.

The previous prime is 55337927. The next prime is 55337951. The reversal of 55337936 is 63973355.

It can be written as a sum of positive squares in 2 ways, for example, as 22619536 + 32718400 = 4756^2 + 5720^2 .

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 55337893 and 55337902.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31781 + ... + 33476.

Almost surely, 2^55337936 is an apocalyptic number.

It is an amenable number.

55337936 is a deficient number, since it is larger than the sum of its proper divisors (53903956).

55337936 is a wasteful number, since it uses less digits than its factorization.

55337936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65318 (or 65312 counting only the distinct ones).

The product of its digits is 255150, while the sum is 41.

The square root of 55337936 is about 7438.9472373448. The cubic root of 55337936 is about 381.0725378154.

The spelling of 55337936 in words is "fifty-five million, three hundred thirty-seven thousand, nine hundred thirty-six".