7522472162 has 16 divisors (see below), whose sum is σ = 11335579584. Its totient is φ = 3743982000.

The previous prime is 7522472149. The next prime is 7522472189. The reversal of 7522472162 is 2612742257.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 428987 + ... + 446177.

It is an arithmetic number, because the mean of its divisors is an integer number (708473724).

Almost surely, 2^7522472162 is an apocalyptic number.

7522472162 is a deficient number, since it is larger than the sum of its proper divisors (3813107422).

7522472162 is a wasteful number, since it uses less digits than its factorization.

7522472162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18185.

The product of its digits is 94080, while the sum is 38.

The square root of 7522472162 is about 86732.1864246486. The cubic root of 7522472162 is about 1959.3868832315.

The spelling of 7522472162 in words is "seven billion, five hundred twenty-two million, four hundred seventy-two thousand, one hundred sixty-two".