530822939 has 4 divisors (see below), whose sum is σ = 530924640. Its totient is φ = 530721240.

The previous prime is 530822933. The next prime is 530822947. The reversal of 530822939 is 939228035.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 530822939 - 2²⁴ = 514045723 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 530822896 and 530822905.

It is not an unprimeable number, because it can be changed into a prime (530822933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42572 + ... + 53609.

It is an arithmetic number, because the mean of its divisors is an integer number (132731160).

Almost surely, 2^530822939 is an apocalyptic number.

530822939 is a deficient number, since it is larger than the sum of its proper divisors (101701).

530822939 is an equidigital number, since it uses as much as digits as its factorization.

530822939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101700.

The product of its (nonzero) digits is 116640, while the sum is 41.

The square root of 530822939 is about 23039.5950268228. The cubic root of 530822939 is about 809.6858706728.

The spelling of 530822939 in words is "five hundred thirty million, eight hundred twenty-two thousand, nine hundred thirty-nine".