6324642622 has 4 divisors (see below), whose sum is σ = 9486963936. Its totient is φ = 3162321310.

The previous prime is 6324642589. The next prime is 6324642631. The reversal of 6324642622 is 2262464236.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×6324642622² = 80002208592038069768, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1581160654 + ... + 1581160657.

It is an arithmetic number, because the mean of its divisors is an integer number (2371740984).

Almost surely, 2^6324642622 is an apocalyptic number.

6324642622 is a deficient number, since it is larger than the sum of its proper divisors (3162321314).

6324642622 is a wasteful number, since it uses less digits than its factorization.

6324642622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3162321313.

The product of its digits is 165888, while the sum is 37.

The square root of 6324642622 is about 79527.6217549601. The cubic root of 6324642622 is about 1849.3197033119.

The spelling of 6324642622 in words is "six billion, three hundred twenty-four million, six hundred forty-two thousand, six hundred twenty-two".