11746969366 has 32 divisors (see below), whose sum is σ = 20362567968. Its totient is φ = 5023088640.

The previous prime is 11746969337. The next prime is 11746969387. The reversal of 11746969366 is 66396964711.

It is a self number, because there is not a number n which added to its sum of digits gives 11746969366.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 963726 + ... + 975838.

It is an arithmetic number, because the mean of its divisors is an integer number (636330249).

Almost surely, 2^11746969366 is an apocalyptic number.

11746969366 is a deficient number, since it is larger than the sum of its proper divisors (8615598602).

11746969366 is a wasteful number, since it uses less digits than its factorization.

11746969366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14736.

The product of its digits is 8817984, while the sum is 58.

The spelling of 11746969366 in words is "eleven billion, seven hundred forty-six million, nine hundred sixty-nine thousand, three hundred sixty-six".