530204232 has 32 divisors (see below), whose sum is σ = 1345298400. Its totient is φ = 174096384.

The previous prime is 530204221. The next prime is 530204237. The reversal of 530204232 is 232402035.

It is a super-2 number, since 2×530204232² = 562233055261419648, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 530204199 and 530204208.

It is not an unprimeable number, because it can be changed into a prime (530204237) 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, 163257 + ... + 166472.

It is an arithmetic number, because the mean of its divisors is an integer number (42040575).

Almost surely, 2^530204232 is an apocalyptic number.

It is an amenable number.

530204232 is an abundant number, since it is smaller than the sum of its proper divisors (815094168).

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

530204232 is a wasteful number, since it uses less digits than its factorization.

530204232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329805 (or 329801 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 530204232 is about 23026.1640748085. The cubic root of 530204232 is about 809.3711687023.

Adding to 530204232 its reverse (232402035), we get a palindrome (762606267).

The spelling of 530204232 in words is "five hundred thirty million, two hundred four thousand, two hundred thirty-two".