55052262 has 24 divisors (see below), whose sum is σ = 119466360. Its totient is φ = 18322080.

The previous prime is 55052243. The next prime is 55052269. The reversal of 55052262 is 26225055.

55052262 is a `hidden beast` number, since 550 + 52 + 2 + 62 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55052269) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11689 + ... + 15707.

It is an arithmetic number, because the mean of its divisors is an integer number (4977765).

Almost surely, 2^55052262 is an apocalyptic number.

55052262 is an abundant number, since it is smaller than the sum of its proper divisors (64414098).

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

55052262 is a wasteful number, since it uses less digits than its factorization.

55052262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4788 (or 4785 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 55052262 is about 7419.7211537901. The cubic root of 55052262 is about 380.4156624293.

The spelling of 55052262 in words is "fifty-five million, fifty-two thousand, two hundred sixty-two".