2626022466 has 24 divisors (see below), whose sum is σ = 5693725440. Its totient is φ = 874723896.

The previous prime is 2626022449. The next prime is 2626022473. The reversal of 2626022466 is 6642206262.

It is a happy number.

2626022466 is a `hidden beast` number, since 2 + 6 + 2 + 602 + 2 + 46 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 2626022466.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24790 + ... + 76593.

It is an arithmetic number, because the mean of its divisors is an integer number (237238560).

Almost surely, 2^2626022466 is an apocalyptic number.

2626022466 is an abundant number, since it is smaller than the sum of its proper divisors (3067702974).

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

2626022466 is a wasteful number, since it uses less digits than its factorization.

2626022466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102830 (or 102827 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The square root of 2626022466 is about 51244.7311047682. The cubic root of 2626022466 is about 1379.6411700946.

The spelling of 2626022466 in words is "two billion, six hundred twenty-six million, twenty-two thousand, four hundred sixty-six".