553465572 has 48 divisors (see below), whose sum is σ = 1410576384. Its totient is φ = 167508000.

The previous prime is 553465567. The next prime is 553465589. The reversal of 553465572 is 275564355.

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, 128697 + ... + 132927.

It is an arithmetic number, because the mean of its divisors is an integer number (29387008).

Almost surely, 2^553465572 is an apocalyptic number.

It is an amenable number.

553465572 is an abundant number, since it is smaller than the sum of its proper divisors (857110812).

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

553465572 is a wasteful number, since it uses less digits than its factorization.

553465572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5240 (or 5238 counting only the distinct ones).

The product of its digits is 630000, while the sum is 42.

The square root of 553465572 is about 23525.8490176231. The cubic root of 553465572 is about 821.0385275000.

The spelling of 553465572 in words is "five hundred fifty-three million, four hundred sixty-five thousand, five hundred seventy-two".