55936268 has 12 divisors (see below), whose sum is σ = 99493632. Its totient is φ = 27509520.

The previous prime is 55936229. The next prime is 55936301. The reversal of 55936268 is 86263955.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114380 + ... + 114867.

It is an arithmetic number, because the mean of its divisors is an integer number (8291136).

Almost surely, 2^55936268 is an apocalyptic number.

It is an amenable number.

55936268 is a deficient number, since it is larger than the sum of its proper divisors (43557364).

55936268 is a wasteful number, since it uses less digits than its factorization.

55936268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229312 (or 229310 counting only the distinct ones).

The product of its digits is 388800, while the sum is 44.

The square root of 55936268 is about 7479.0552879358. The cubic root of 55936268 is about 382.4410446394.

The spelling of 55936268 in words is "fifty-five million, nine hundred thirty-six thousand, two hundred sixty-eight".