530597796 has 24 divisors (see below), whose sum is σ = 1238618304. Its totient is φ = 176786400.

The previous prime is 530597783. The next prime is 530597803. The reversal of 530597796 is 697795035.

It is a super-2 number, since 2×530597796² = 563068042240115232, which contains 22 as substring.

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, 21946 + ... + 39278.

It is an arithmetic number, because the mean of its divisors is an integer number (51609096).

Almost surely, 2^530597796 is an apocalyptic number.

It is an amenable number.

530597796 is an abundant number, since it is smaller than the sum of its proper divisors (708020508).

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

530597796 is a wasteful number, since it uses less digits than its factorization.

530597796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19891 (or 19889 counting only the distinct ones).

The product of its (nonzero) digits is 1786050, while the sum is 51.

The square root of 530597796 is about 23034.7085069466. The cubic root of 530597796 is about 809.5713812191.

The spelling of 530597796 in words is "five hundred thirty million, five hundred ninety-seven thousand, seven hundred ninety-six".