55755256 has 16 divisors (see below), whose sum is σ = 106102440. Its totient is φ = 27461280.

The previous prime is 55755251. The next prime is 55755299. The reversal of 55755256 is 65255755.

55755256 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55755251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51475 + ... + 52546.

Almost surely, 2^55755256 is an apocalyptic number.

It is an amenable number.

55755256 is a deficient number, since it is larger than the sum of its proper divisors (50347184).

55755256 is a wasteful number, since it uses less digits than its factorization.

55755256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104094 (or 104090 counting only the distinct ones).

The product of its digits is 262500, while the sum is 40.

The square root of 55755256 is about 7466.9442210318. The cubic root of 55755256 is about 382.0280673437.

The spelling of 55755256 in words is "fifty-five million, seven hundred fifty-five thousand, two hundred fifty-six".