530423300 has 36 divisors (see below), whose sum is σ = 1255659216. Its totient is φ = 192880800.

The previous prime is 530423297. The next prime is 530423317. The reversal of 530423300 is 3324035.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 240002 + ... + 242201.

Almost surely, 2^530423300 is an apocalyptic number.

530423300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

530423300 is an abundant number, since it is smaller than the sum of its proper divisors (725235916).

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

530423300 is a wasteful number, since it uses less digits than its factorization.

530423300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482228 (or 482221 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 530423300 is about 23030.9205200313. The cubic root of 530423300 is about 809.4826244385.

Adding to 530423300 its reverse (3324035), we get a palindrome (533747335).

The spelling of 530423300 in words is "five hundred thirty million, four hundred twenty-three thousand, three hundred".