3197295732 has 48 divisors (see below), whose sum is σ = 7706732544. Its totient is φ = 1030620000.

The previous prime is 3197295721. The next prime is 3197295767. The reversal of 3197295732 is 2375927913.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 716107 + ... + 720557.

It is an arithmetic number, because the mean of its divisors is an integer number (160556928).

Almost surely, 2^3197295732 is an apocalyptic number.

It is an amenable number.

3197295732 is an abundant number, since it is smaller than the sum of its proper divisors (4509436812).

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

3197295732 is a wasteful number, since it uses less digits than its factorization.

3197295732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6420 (or 6418 counting only the distinct ones).

The product of its digits is 714420, while the sum is 48.

The square root of 3197295732 is about 56544.6348648570. The cubic root of 3197295732 is about 1473.1973737802.

The spelling of 3197295732 in words is "three billion, one hundred ninety-seven million, two hundred ninety-five thousand, seven hundred thirty-two".