530609122 has 8 divisors (see below), whose sum is σ = 797213916. Its totient is φ = 264871152.

The previous prime is 530609111. The next prime is 530609137. The reversal of 530609122 is 221906035.

It can be written as a sum of positive squares in 2 ways, for example, as 433014481 + 97594641 = 20809^2 + 9879^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×530609122² = 563092080699221768, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 215173 + ... + 217624.

Almost surely, 2^530609122 is an apocalyptic number.

530609122 is a deficient number, since it is larger than the sum of its proper divisors (266604794).

530609122 is a wasteful number, since it uses less digits than its factorization.

530609122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 433412.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 530609122 is about 23034.9543520277. The cubic root of 530609122 is about 809.5771414769.

The spelling of 530609122 in words is "five hundred thirty million, six hundred nine thousand, one hundred twenty-two".