2799586859972 has 24 divisors (see below), whose sum is σ = 5599873278720. Its totient is φ = 1199673034560.

The previous prime is 2799586859933. The next prime is 2799586860023.

It is a happy number.

2799586859972 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6017804 + ... + 6466307.

It is an arithmetic number, because the mean of its divisors is an integer number (233328053280).

Almost surely, 2^{2799586859972} is an apocalyptic number.

It is an amenable number.

2799586859972 is an abundant number, since it is smaller than the sum of its proper divisors (2800286418748).

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

2799586859972 is a wasteful number, since it uses less digits than its factorization.

2799586859972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12492131 (or 12492129 counting only the distinct ones).

The product of its digits is 12345177600, while the sum is 86.

The spelling of 2799586859972 in words is "two trillion, seven hundred ninety-nine billion, five hundred eighty-six million, eight hundred fifty-nine thousand, nine hundred seventy-two".