6684124024 has 96 divisors (see below), whose sum is σ = 13681474560. Its totient is φ = 3055250880.

The previous prime is 6684123989. The next prime is 6684124033. The reversal of 6684124024 is 4204214866.

It is a happy number.

It is a super-3 number, since 3×6684124024³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18212689 + ... + 18213055.

It is an arithmetic number, because the mean of its divisors is an integer number (142515360).

Almost surely, 2^6684124024 is an apocalyptic number.

It is an amenable number.

6684124024 is an abundant number, since it is smaller than the sum of its proper divisors (6997350536).

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

6684124024 is a wasteful number, since it uses less digits than its factorization.

6684124024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561 (or 526 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 37.

The square root of 6684124024 is about 81756.4922437356. The cubic root of 6684124024 is about 1883.7134261189.

The spelling of 6684124024 in words is "six billion, six hundred eighty-four million, one hundred twenty-four thousand, twenty-four".