552582816 has 48 divisors (see below), whose sum is σ = 1452679200. Its totient is φ = 183921408.

The previous prime is 552582749. The next prime is 552582853. The reversal of 552582816 is 618285255.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67050 + ... + 74838.

It is an arithmetic number, because the mean of its divisors is an integer number (30264150).

Almost surely, 2^552582816 is an apocalyptic number.

It is an amenable number.

552582816 is an abundant number, since it is smaller than the sum of its proper divisors (900096384).

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

552582816 is a wasteful number, since it uses less digits than its factorization.

552582816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8541 (or 8533 counting only the distinct ones).

The product of its digits is 192000, while the sum is 42.

The square root of 552582816 is about 23507.0801249326. The cubic root of 552582816 is about 820.6017870805.

The spelling of 552582816 in words is "five hundred fifty-two million, five hundred eighty-two thousand, eight hundred sixteen".