2794648464972 has 72 divisors (see below), whose sum is σ = 8694461901216. Its totient is φ = 737050143744.

The previous prime is 2794648464929. The next prime is 2794648464991.

2794648464972 is a `hidden beast` number, since 2 + 7 + 94 + 6 + 4 + 8 + 46 + 497 + 2 = 666.

2794648464972 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 2794648464972.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 426530373 + ... + 426536924.

Almost surely, 2^{2794648464972} is an apocalyptic number.

It is an amenable number.

2794648464972 is an abundant number, since it is smaller than the sum of its proper divisors (5899813436244).

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

2794648464972 is a wasteful number, since it uses less digits than its factorization.

2794648464972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 853067327 (or 853067322 counting only the distinct ones).

The product of its digits is 1170505728, while the sum is 72.

The spelling of 2794648464972 in words is "two trillion, seven hundred ninety-four billion, six hundred forty-eight million, four hundred sixty-four thousand, nine hundred seventy-two".