552424256 has 14 divisors (see below), whose sum is σ = 1096217010. Its totient is φ = 276212096.

The previous prime is 552424211. The next prime is 552424303. The reversal of 552424256 is 652424255.

It can be written as a sum of positive squares in only one way, i.e., 408040000 + 144384256 = 20200^2 + 12016^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4315751 + ... + 4315878.

It is an arithmetic number, because the mean of its divisors is an integer number (78301215).

Almost surely, 2^552424256 is an apocalyptic number.

It is an amenable number.

552424256 is a deficient number, since it is larger than the sum of its proper divisors (543792754).

552424256 is an equidigital number, since it uses as much as digits as its factorization.

552424256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8631641 (or 8631631 counting only the distinct ones).

The product of its digits is 96000, while the sum is 35.

The square root of 552424256 is about 23503.7072820438. The cubic root of 552424256 is about 820.5232908124.

Subtracting 552424256 from its reverse (652424255), we obtain a palindrome (99999999).

The spelling of 552424256 in words is "five hundred fifty-two million, four hundred twenty-four thousand, two hundred fifty-six".