553022564 has 24 divisors (see below), whose sum is σ = 987275520. Its totient is φ = 270957024.

The previous prime is 553022549. The next prime is 553022567. The reversal of 553022564 is 465220355.

It is a self number, because there is not a number n which added to its sum of digits gives 553022564.

It is not an unprimeable number, because it can be changed into a prime (553022567) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 313517 + ... + 315275.

It is an arithmetic number, because the mean of its divisors is an integer number (41136480).

Almost surely, 2^553022564 is an apocalyptic number.

It is an amenable number.

553022564 is a deficient number, since it is larger than the sum of its proper divisors (434252956).

553022564 is a wasteful number, since it uses less digits than its factorization.

553022564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3299 (or 3297 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 553022564 is about 23516.4317871568. The cubic root of 553022564 is about 820.8194089478.

The spelling of 553022564 in words is "five hundred fifty-three million, twenty-two thousand, five hundred sixty-four".