3297131980 has 24 divisors (see below), whose sum is σ = 7331270688. Its totient is φ = 1241273088.

The previous prime is 3297131977. The next prime is 3297131989. The reversal of 3297131980 is 891317923.

It is not an unprimeable number, because it can be changed into a prime (3297131989) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4848384 + ... + 4849063.

It is an arithmetic number, because the mean of its divisors is an integer number (305469612).

Almost surely, 2^3297131980 is an apocalyptic number.

It is an amenable number.

3297131980 is an abundant number, since it is smaller than the sum of its proper divisors (4034138708).

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

3297131980 is a wasteful number, since it uses less digits than its factorization.

3297131980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9697473 (or 9697471 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 43.

The square root of 3297131980 is about 57420.6581292831. The cubic root of 3297131980 is about 1488.3741224799.

The spelling of 3297131980 in words is "three billion, two hundred ninety-seven million, one hundred thirty-one thousand, nine hundred eighty".