6612253624 has 32 divisors (see below), whose sum is σ = 13354352640. Its totient is φ = 3060367200.

The previous prime is 6612253591. The next prime is 6612253657. The reversal of 6612253624 is 4263522166.

It is an interprime number because it is at equal distance from previous prime (6612253591) and next prime (6612253657).

It is a super-2 number, since 2×6612253624² = 87443795976202266752, which contains 22 as substring.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 573912 + ... + 585319.

It is an arithmetic number, because the mean of its divisors is an integer number (417323520).

Almost surely, 2^6612253624 is an apocalyptic number.

It is an amenable number.

6612253624 is an abundant number, since it is smaller than the sum of its proper divisors (6742099016).

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

6612253624 is a wasteful number, since it uses less digits than its factorization.

6612253624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1159291 (or 1159287 counting only the distinct ones).

The product of its digits is 103680, while the sum is 37.

The square root of 6612253624 is about 81315.7649167737. The cubic root of 6612253624 is about 1876.9375998887.

The spelling of 6612253624 in words is "six billion, six hundred twelve million, two hundred fifty-three thousand, six hundred twenty-four".