13364767674 has 24 divisors (see below), whose sum is σ = 29447795520. Its totient is φ = 4379415048.

The previous prime is 13364767667. The next prime is 13364767679. The reversal of 13364767674 is 47676746331.

13364767674 is a `hidden beast` number, since 1 + 3 + 36 + 476 + 76 + 74 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 13364767674.

It is not an unprimeable number, because it can be changed into a prime (13364767679) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6291202 + ... + 6293325.

It is an arithmetic number, because the mean of its divisors is an integer number (1226991480).

Almost surely, 2^13364767674 is an apocalyptic number.

13364767674 is an abundant number, since it is smaller than the sum of its proper divisors (16083027846).

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

13364767674 is a wasteful number, since it uses less digits than its factorization.

13364767674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12584594 (or 12584591 counting only the distinct ones).

The product of its digits is 10668672, while the sum is 54.

The spelling of 13364767674 in words is "thirteen billion, three hundred sixty-four million, seven hundred sixty-seven thousand, six hundred seventy-four".