6624929016 has 48 divisors (see below), whose sum is σ = 18722630160. Its totient is φ = 2112295680.

The previous prime is 6624928967. The next prime is 6624929023. The reversal of 6624929016 is 6109294266.

6624929016 is a `hidden beast` number, since 6 + 62 + 492 + 90 + 16 = 666.

It is a congruent number.

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, 1998625 + ... + 2001936.

It is an arithmetic number, because the mean of its divisors is an integer number (390054795).

Almost surely, 2^6624929016 is an apocalyptic number.

It is an amenable number.

6624929016 is an abundant number, since it is smaller than the sum of its proper divisors (12097701144).

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

6624929016 is a wasteful number, since it uses less digits than its factorization.

6624929016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4000596 (or 4000589 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 45.

The square root of 6624929016 is about 81393.6669280848. Note that the first 3 decimals coincide. The cubic root of 6624929016 is about 1878.1361692580.

The spelling of 6624929016 in words is "six billion, six hundred twenty-four million, nine hundred twenty-nine thousand, sixteen".