13746886404 has 12 divisors (see below), whose sum is σ = 32076068304. Its totient is φ = 4582295464.

The previous prime is 13746886381. The next prime is 13746886411. The reversal of 13746886404 is 40468864731.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 572786922 + ... + 572786945.

It is an arithmetic number, because the mean of its divisors is an integer number (2673005692).

Almost surely, 2^13746886404 is an apocalyptic number.

It is an amenable number.

13746886404 is an abundant number, since it is smaller than the sum of its proper divisors (18329181900).

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

13746886404 is a wasteful number, since it uses less digits than its factorization.

13746886404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1145573874 (or 1145573872 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 51.

The spelling of 13746886404 in words is "thirteen billion, seven hundred forty-six million, eight hundred eighty-six thousand, four hundred four".