2864674674 has 40 divisors (see below), whose sum is σ = 6575569308. Its totient is φ = 931599360.

The previous prime is 2864674667. The next prime is 2864674693. The reversal of 2864674674 is 4764764682.

It can be written as a sum of positive squares in 2 ways, for example, as 2853162225 + 11512449 = 53415^2 + 3393^2 .

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 2864674674.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 209007 + ... + 222290.

Almost surely, 2^2864674674 is an apocalyptic number.

2864674674 is an abundant number, since it is smaller than the sum of its proper divisors (3710894634).

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

2864674674 is a wasteful number, since it uses less digits than its factorization.

2864674674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431352 (or 431343 counting only the distinct ones).

The product of its digits is 10838016, while the sum is 54.

The square root of 2864674674 is about 53522.6557076534. The cubic root of 2864674674 is about 1420.2291956304.

The spelling of 2864674674 in words is "two billion, eight hundred sixty-four million, six hundred seventy-four thousand, six hundred seventy-four".