530276604 has 48 divisors (see below), whose sum is σ = 1453630080. Its totient is φ = 148328640.

The previous prime is 530276587. The next prime is 530276609. The reversal of 530276604 is 406672035.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530276609) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 152794 + ... + 156225.

It is an arithmetic number, because the mean of its divisors is an integer number (30283960).

Almost surely, 2^530276604 is an apocalyptic number.

It is an amenable number.

530276604 is an abundant number, since it is smaller than the sum of its proper divisors (923353476).

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

530276604 is a wasteful number, since it uses less digits than its factorization.

530276604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309050 (or 309048 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 530276604 is about 23027.7355378248. The cubic root of 530276604 is about 809.4079929684.

The spelling of 530276604 in words is "five hundred thirty million, two hundred seventy-six thousand, six hundred four".