2872974688664 has 16 divisors (see below), whose sum is σ = 5410983721920. Its totient is φ = 1430045696160.

The previous prime is 2872974688651. The next prime is 2872974688673. The reversal of 2872974688664 is 4668864792782.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 805204127 + ... + 805207694.

It is an arithmetic number, because the mean of its divisors is an integer number (338186482620).

Almost surely, 2^{2872974688664} is an apocalyptic number.

It is an amenable number.

2872974688664 is a deficient number, since it is larger than the sum of its proper divisors (2538009033256).

2872974688664 is a wasteful number, since it uses less digits than its factorization.

2872974688664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1610412050 (or 1610412046 counting only the distinct ones).

The product of its digits is 3121348608, while the sum is 77.

The spelling of 2872974688664 in words is "two trillion, eight hundred seventy-two billion, nine hundred seventy-four million, six hundred eighty-eight thousand, six hundred sixty-four".