2794462836164 has 6 divisors (see below), whose sum is σ = 4890309963294. Its totient is φ = 1397231418080.

The previous prime is 2794462836157. The next prime is 2794462836259. The reversal of 2794462836164 is 4616382644972.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2026722376900 + 767740459264 = 1423630^2 + 876208^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2794462836097 and 2794462836106.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 349307854517 + ... + 349307854524.

It is an arithmetic number, because the mean of its divisors is an integer number (815051660549).

Almost surely, 2^{2794462836164} is an apocalyptic number.

It is an amenable number.

2794462836164 is a deficient number, since it is larger than the sum of its proper divisors (2095847127130).

2794462836164 is a wasteful number, since it uses less digits than its factorization.

2794462836164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 698615709045 (or 698615709043 counting only the distinct ones).

The product of its digits is 83607552, while the sum is 62.

The spelling of 2794462836164 in words is "two trillion, seven hundred ninety-four billion, four hundred sixty-two million, eight hundred thirty-six thousand, one hundred sixty-four".