6672102408 has 128 divisors (see below), whose sum is σ = 19067529600. Its totient is φ = 2160864000.

The previous prime is 6672102401. The next prime is 6672102431. The reversal of 6672102408 is 8042012766.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (6672102401) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1090558 + ... + 1096658.

It is an arithmetic number, because the mean of its divisors is an integer number (148965075).

Almost surely, 2^6672102408 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6672102408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9533764800).

6672102408 is an abundant number, since it is smaller than the sum of its proper divisors (12395427192).

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

6672102408 is a wasteful number, since it uses less digits than its factorization.

6672102408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6260 (or 6250 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 6672102408 is about 81682.9382919101. The cubic root of 6672102408 is about 1882.5834416435.

The spelling of 6672102408 in words is "six billion, six hundred seventy-two million, one hundred two thousand, four hundred eight".