539167122 has 54 divisors (see below), whose sum is σ = 1267980831. Its totient is φ = 165503520.

The previous prime is 539167117. The next prime is 539167141. The reversal of 539167122 is 221761935.

It can be written as a sum of positive squares in 5 ways, for example, as 53890281 + 485276841 = 7341^2 + 22029^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=16419.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1280472 + ... + 1280892.

Almost surely, 2^539167122 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 539167122

539167122 is an abundant number, since it is smaller than the sum of its proper divisors (728813709).

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

539167122 is a wasteful number, since it uses less digits than its factorization.

539167122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 876 (or 439 counting only the distinct ones).

The product of its digits is 22680, while the sum is 36.

The square root of 539167122 is about 23219.9724806038. The cubic root of 539167122 is about 813.9064068249.

The spelling of 539167122 in words is "five hundred thirty-nine million, one hundred sixty-seven thousand, one hundred twenty-two".