3331736672 has 24 divisors (see below), whose sum is σ = 7155662472. Its totient is φ = 1514425600.

The previous prime is 3331736663. The next prime is 3331736729. The reversal of 3331736672 is 2766371333.

It is a super-2 number, since 2×3331736672² = 22200938503099271168, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4732229 + ... + 4732932.

It is an arithmetic number, because the mean of its divisors is an integer number (298152603).

Almost surely, 2^3331736672 is an apocalyptic number.

3331736672 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3331736672 is an abundant number, since it is smaller than the sum of its proper divisors (3823925800).

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

3331736672 is a wasteful number, since it uses less digits than its factorization.

3331736672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9465182 (or 9465174 counting only the distinct ones).

The product of its digits is 285768, while the sum is 41.

The square root of 3331736672 is about 57721.1977699701. The cubic root of 3331736672 is about 1493.5630345711.

The spelling of 3331736672 in words is "three billion, three hundred thirty-one million, seven hundred thirty-six thousand, six hundred seventy-two".