530620300 has 36 divisors (see below), whose sum is σ = 1315940080. Its totient is φ = 181926720.

The previous prime is 530620247. The next prime is 530620313. The reversal of 530620300 is 3026035.

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, 378315 + ... + 379714.

Almost surely, 2^530620300 is an apocalyptic number.

530620300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

530620300 is an abundant number, since it is smaller than the sum of its proper divisors (785319780).

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

530620300 is a wasteful number, since it uses less digits than its factorization.

530620300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 758050 (or 758043 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 530620300 is about 23035.1969820099. The cubic root of 530620300 is about 809.5828263834.

Adding to 530620300 its reverse (3026035), we get a palindrome (533646335).

The spelling of 530620300 in words is "five hundred thirty million, six hundred twenty thousand, three hundred".