6325674816 has 56 divisors (see below), whose sum is σ = 16762337824. Its totient is φ = 2105326080.

The previous prime is 6325674749. The next prime is 6325674847. The reversal of 6325674816 is 6184765236.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101991 + ... + 151833.

Almost surely, 2^6325674816 is an apocalyptic number.

It is an amenable number.

6325674816 is an abundant number, since it is smaller than the sum of its proper divisors (10436663008).

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

6325674816 is a wasteful number, since it uses less digits than its factorization.

6325674816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50519 (or 50509 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 48.

The square root of 6325674816 is about 79534.1110216239. Note that the first 3 decimals coincide. The cubic root of 6325674816 is about 1849.4203020325.

The spelling of 6325674816 in words is "six billion, three hundred twenty-five million, six hundred seventy-four thousand, eight hundred sixteen".