55536264 has 96 divisors (see below), whose sum is σ = 173759040. Its totient is φ = 15696000.

The previous prime is 55536253. The next prime is 55536293. The reversal of 55536264 is 46263555.

It is a happy number.

55536264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 50359 + ... + 51449.

It is an arithmetic number, because the mean of its divisors is an integer number (1809990).

Almost surely, 2^55536264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 55536264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86879520).

55536264 is an abundant number, since it is smaller than the sum of its proper divisors (118222776).

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

55536264 is a wasteful number, since it uses less digits than its factorization.

55536264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1211 (or 1204 counting only the distinct ones).

The product of its digits is 108000, while the sum is 36.

The square root of 55536264 is about 7452.2656957465. The cubic root of 55536264 is about 381.5272424344.

The spelling of 55536264 in words is "fifty-five million, five hundred thirty-six thousand, two hundred sixty-four".