13746704408 has 8 divisors (see below), whose sum is σ = 25775070780. Its totient is φ = 6873352200.

The previous prime is 13746704401. The next prime is 13746704429. The reversal of 13746704408 is 80440764731.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13746704401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 859169018 + ... + 859169033.

Almost surely, 2^13746704408 is an apocalyptic number.

It is an amenable number.

13746704408 is a deficient number, since it is larger than the sum of its proper divisors (12028366372).

13746704408 is a wasteful number, since it uses less digits than its factorization.

13746704408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1718338057 (or 1718338053 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 44.

The spelling of 13746704408 in words is "thirteen billion, seven hundred forty-six million, seven hundred four thousand, four hundred eight".