530063250 has 32 divisors (see below), whose sum is σ = 1323039744. Its totient is φ = 141350000.

The previous prime is 530063143. The next prime is 530063291. The reversal of 530063250 is 52360035.

It is a self number, because there is not a number n which added to its sum of digits gives 530063250.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 352626 + ... + 354125.

It is an arithmetic number, because the mean of its divisors is an integer number (41344992).

Almost surely, 2^530063250 is an apocalyptic number.

530063250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

530063250 is an abundant number, since it is smaller than the sum of its proper divisors (792976494).

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

530063250 is a wasteful number, since it uses less digits than its factorization.

530063250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706771 (or 706761 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 530063250 is about 23023.1025276786. The cubic root of 530063250 is about 809.2994247249.

The spelling of 530063250 in words is "five hundred thirty million, sixty-three thousand, two hundred fifty".