3297960295920 has 120 divisors (see below), whose sum is σ = 11658578989200. Its totient is φ = 833168913408.

The previous prime is 3297960295879. The next prime is 3297960295957. The reversal of 3297960295920 is 295920697923.

3297960295920 is a `hidden beast` number, since 32 + 9 + 7 + 9 + 6 + 0 + 2 + 9 + 592 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a super-2 number, since 2×3297960295920² (a number of 26 digits) 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 23 ways as a sum of consecutive naturals, for example, 120525805 + ... + 120553164.

It is an arithmetic number, because the mean of its divisors is an integer number (97154824910).

Almost surely, 2^{3297960295920} is an apocalyptic number.

3297960295920 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3297960295920 is an abundant number, since it is smaller than the sum of its proper divisors (8360618693280).

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

3297960295920 is a wasteful number, since it uses less digits than its factorization.

3297960295920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241079007 (or 241078998 counting only the distinct ones).

The product of its (nonzero) digits is 33067440, while the sum is 63.

The spelling of 3297960295920 in words is "three trillion, two hundred ninety-seven billion, nine hundred sixty million, two hundred ninety-five thousand, nine hundred twenty".