552606264 has 96 divisors (see below), whose sum is σ = 1732224000. Its totient is φ = 155877696.

The previous prime is 552606253. The next prime is 552606289. The reversal of 552606264 is 462606255.

552606264 is a `hidden beast` number, since 5 + 5 + 26 + 0 + 626 + 4 = 666.

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

It is a congruent 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 23 ways as a sum of consecutive naturals, for example, 32877 + ... + 46755.

It is an arithmetic number, because the mean of its divisors is an integer number (18044000).

Almost surely, 2^552606264 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 552606264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (866112000).

552606264 is an abundant number, since it is smaller than the sum of its proper divisors (1179617736).

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

552606264 is a wasteful number, since it uses less digits than its factorization.

552606264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13977 (or 13970 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 552606264 is about 23507.5788629965. The cubic root of 552606264 is about 820.6133939069.

Subtracting from 552606264 its reverse (462606255), we obtain a palindrome (90000009).

The spelling of 552606264 in words is "five hundred fifty-two million, six hundred six thousand, two hundred sixty-four".