552232264 has 64 divisors (see below), whose sum is σ = 1133568000. Its totient is φ = 251242560.

The previous prime is 552232237. The next prime is 552232279. The reversal of 552232264 is 462232255.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 767697 + ... + 768415.

It is an arithmetic number, because the mean of its divisors is an integer number (17712000).

Almost surely, 2^552232264 is an apocalyptic number.

It is an amenable number.

552232264 is an abundant number, since it is smaller than the sum of its proper divisors (581335736).

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

552232264 is a wasteful number, since it uses less digits than its factorization.

552232264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 938 (or 934 counting only the distinct ones).

The product of its digits is 28800, while the sum is 31.

The square root of 552232264 is about 23499.6226352680. The cubic root of 552232264 is about 820.4282236851.

Subtracting from 552232264 its reverse (462232255), we obtain a palindrome (90000009).

The spelling of 552232264 in words is "five hundred fifty-two million, two hundred thirty-two thousand, two hundred sixty-four".