6624237020 has 24 divisors (see below), whose sum is σ = 13920900000. Its totient is φ = 2647789632.

The previous prime is 6624237013. The next prime is 6624237041. The reversal of 6624237020 is 207324266.

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, 90395 + ... + 146354.

It is an arithmetic number, because the mean of its divisors is an integer number (580037500).

Almost surely, 2^6624237020 is an apocalyptic number.

It is an amenable number.

6624237020 is an abundant number, since it is smaller than the sum of its proper divisors (7296662980).

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

6624237020 is a wasteful number, since it uses less digits than its factorization.

6624237020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238157 (or 238155 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 32.

The square root of 6624237020 is about 81389.4158966631. The cubic root of 6624237020 is about 1878.0707744455.

The spelling of 6624237020 in words is "six billion, six hundred twenty-four million, two hundred thirty-seven thousand, twenty".