6672383928 has 48 divisors (see below), whose sum is σ = 20652618480. Its totient is φ = 1906395264.

The previous prime is 6672383899. The next prime is 6672383929. The reversal of 6672383928 is 8293832766.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6672383929) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6618925 + ... + 6619932.

It is an arithmetic number, because the mean of its divisors is an integer number (430262885).

Almost surely, 2^6672383928 is an apocalyptic number.

It is an amenable number.

6672383928 is an abundant number, since it is smaller than the sum of its proper divisors (13980234552).

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

6672383928 is a wasteful number, since it uses less digits than its factorization.

6672383928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13238876 (or 13238869 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 54.

The square root of 6672383928 is about 81684.6615222222. The cubic root of 6672383928 is about 1882.6099189268.

The spelling of 6672383928 in words is "six billion, six hundred seventy-two million, three hundred eighty-three thousand, nine hundred twenty-eight".