5262646122 has 12 divisors (see below), whose sum is σ = 11402399970. Its totient is φ = 1754215368.

The previous prime is 5262646091. The next prime is 5262646141. The reversal of 5262646122 is 2216462625.

5262646122 is a `hidden beast` number, since 5 + 2 + 6 + 2 + 646 + 1 + 2 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2908552761 + 2354093361 = 53931^2 + 48519^2 .

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 146184597 + ... + 146184632.

Almost surely, 2^5262646122 is an apocalyptic number.

5262646122 is an abundant number, since it is smaller than the sum of its proper divisors (6139753848).

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

5262646122 is a wasteful number, since it uses less digits than its factorization.

5262646122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292369237 (or 292369234 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 5262646122 is about 72544.0977750775. The cubic root of 5262646122 is about 1739.4077036766.

The spelling of 5262646122 in words is "five billion, two hundred sixty-two million, six hundred forty-six thousand, one hundred twenty-two".