530022537 has 24 divisors (see below), whose sum is σ = 879147360. Its totient is φ = 304318080.

The previous prime is 530022523. The next prime is 530022551. The reversal of 530022537 is 735220035.

It is an interprime number because it is at equal distance from previous prime (530022523) and next prime (530022551).

It is not a de Polignac number, because 530022537 - 2¹⁴ = 530006153 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 530022537.

It is not an unprimeable number, because it can be changed into a prime (530022587) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 139008 + ... + 142769.

It is an arithmetic number, because the mean of its divisors is an integer number (36631140).

Almost surely, 2^530022537 is an apocalyptic number.

530022537 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

It is an amenable number.

530022537 is a deficient number, since it is larger than the sum of its proper divisors (349124823).

530022537 is a wasteful number, since it uses less digits than its factorization.

530022537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281813 (or 281810 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 27.

The square root of 530022537 is about 23022.2183336011. The cubic root of 530022537 is about 809.2787040209.

The spelling of 530022537 in words is "five hundred thirty million, twenty-two thousand, five hundred thirty-seven".