520276122 has 24 divisors (see below), whose sum is σ = 1169016576. Its totient is φ = 173425212.

The previous prime is 520276103. The next prime is 520276151. The reversal of 520276122 is 221672025.

520276122 is a `hidden beast` number, since 5 + 20 + 27 + 612 + 2 = 666.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 534778 + ... + 535749.

It is an arithmetic number, because the mean of its divisors is an integer number (48709024).

Almost surely, 2^520276122 is an apocalyptic number.

520276122 is an abundant number, since it is smaller than the sum of its proper divisors (648740454).

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

520276122 is a wasteful number, since it uses less digits than its factorization.

520276122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1070544 (or 1070532 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 520276122 is about 22809.5620738321. The cubic root of 520276122 is about 804.2874612546.

The spelling of 520276122 in words is "five hundred twenty million, two hundred seventy-six thousand, one hundred twenty-two".