530222116 has 6 divisors (see below), whose sum is σ = 927888710. Its totient is φ = 265111056.

The previous prime is 530222101. The next prime is 530222117. The reversal of 530222116 is 611222035.

It can be written as a sum of positive squares in only one way, i.e., 523952100 + 6270016 = 22890^2 + 2504^2 .

It is a super-2 number, since 2×530222116² = 562270984591034912, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (530222117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66277761 + ... + 66277768.

Almost surely, 2^530222116 is an apocalyptic number.

It is an amenable number.

530222116 is a deficient number, since it is larger than the sum of its proper divisors (397666594).

530222116 is a wasteful number, since it uses less digits than its factorization.

530222116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132555533 (or 132555531 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 530222116 is about 23026.5524123782. The cubic root of 530222116 is about 809.3802687373.

The spelling of 530222116 in words is "five hundred thirty million, two hundred twenty-two thousand, one hundred sixteen".