3327657920 has 28 divisors (see below), whose sum is σ = 7923986184. Its totient is φ = 1331063040.

The previous prime is 3327657913. The next prime is 3327657923. The reversal of 3327657920 is 297567233.

It is a super-2 number, since 2×3327657920² = 22146614465077452800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3327657923) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5199146 + ... + 5199785.

Almost surely, 2^3327657920 is an apocalyptic number.

It is an amenable number.

3327657920 is an abundant number, since it is smaller than the sum of its proper divisors (4596328264).

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

3327657920 is a wasteful number, since it uses less digits than its factorization.

3327657920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10398948 (or 10398938 counting only the distinct ones).

The product of its (nonzero) digits is 476280, while the sum is 44.

The square root of 3327657920 is about 57685.8554586824. The cubic root of 3327657920 is about 1492.9533064302.

The spelling of 3327657920 in words is "three billion, three hundred twenty-seven million, six hundred fifty-seven thousand, nine hundred twenty".