530146604 has 12 divisors (see below), whose sum is σ = 999122544. Its totient is φ = 244683024.

The previous prime is 530146601. The next prime is 530146609. The reversal of 530146604 is 406641035.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (530146601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5097512 + ... + 5097615.

It is an arithmetic number, because the mean of its divisors is an integer number (83260212).

Almost surely, 2^530146604 is an apocalyptic number.

It is an amenable number.

530146604 is a deficient number, since it is larger than the sum of its proper divisors (468975940).

530146604 is a wasteful number, since it uses less digits than its factorization.

530146604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10195144 (or 10195142 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 530146604 is about 23024.9126817020. The cubic root of 530146604 is about 809.3418440705.

Adding to 530146604 its reverse (406641035), we get a palindrome (936787639).

The spelling of 530146604 in words is "five hundred thirty million, one hundred forty-six thousand, six hundred four".