3294310872 has 16 divisors (see below), whose sum is σ = 8235777240. Its totient is φ = 1098103616.

The previous prime is 3294310871. The next prime is 3294310889. The reversal of 3294310872 is 2780134923.

It is a self number, because there is not a number n which added to its sum of digits gives 3294310872.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3294310871) 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, 68631453 + ... + 68631500.

Almost surely, 2^3294310872 is an apocalyptic number.

It is an amenable number.

3294310872 is an abundant number, since it is smaller than the sum of its proper divisors (4941466368).

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

3294310872 is a wasteful number, since it uses less digits than its factorization.

3294310872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137262962 (or 137262958 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 3294310872 is about 57396.0876018566. The cubic root of 3294310872 is about 1487.9495047323.

The spelling of 3294310872 in words is "three billion, two hundred ninety-four million, three hundred ten thousand, eight hundred seventy-two".