2622233652 has 24 divisors (see below), whose sum is σ = 6150584832. Its totient is φ = 869500800.

The previous prime is 2622233639. The next prime is 2622233687. The reversal of 2622233652 is 2563322262.

It is a super-2 number, since 2×2622233652² = 13752218651362514208, which contains 22 as substring.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 569749 + ... + 574332.

It is an arithmetic number, because the mean of its divisors is an integer number (256274368).

Almost surely, 2^2622233652 is an apocalyptic number.

It is an amenable number.

2622233652 is an abundant number, since it is smaller than the sum of its proper divisors (3528351180).

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

2622233652 is a wasteful number, since it uses less digits than its factorization.

2622233652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1144279 (or 1144277 counting only the distinct ones).

The product of its digits is 51840, while the sum is 33.

The square root of 2622233652 is about 51207.7499212766. The cubic root of 2622233652 is about 1378.9773372709.

The spelling of 2622233652 in words is "two billion, six hundred twenty-two million, two hundred thirty-three thousand, six hundred fifty-two".