569980416 has 80 divisors (see below), whose sum is σ = 1523746224. Its totient is φ = 189333504.

The previous prime is 569980393. The next prime is 569980427. The reversal of 569980416 is 614089965.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

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, 664660 + ... + 665516.

Almost surely, 2^569980416 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 569980416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (761873112).

569980416 is an abundant number, since it is smaller than the sum of its proper divisors (953765808).

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

569980416 is an equidigital number, since it uses as much as digits as its factorization.

569980416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1311 (or 1295 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 48.

The square root of 569980416 is about 23874.2626273567. The cubic root of 569980416 is about 829.1249383050.

The spelling of 569980416 in words is "five hundred sixty-nine million, nine hundred eighty thousand, four hundred sixteen".