13490358936 has 16 divisors (see below), whose sum is σ = 33725897400. Its totient is φ = 4496786304.

The previous prime is 13490358919. The next prime is 13490358943. The reversal of 13490358936 is 63985309431.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 281049121 + ... + 281049168.

Almost surely, 2^13490358936 is an apocalyptic number.

It is an amenable number.

13490358936 is an abundant number, since it is smaller than the sum of its proper divisors (20235538464).

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

13490358936 is a wasteful number, since it uses less digits than its factorization.

13490358936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562098298 (or 562098294 counting only the distinct ones).

The product of its (nonzero) digits is 2099520, while the sum is 51.

The spelling of 13490358936 in words is "thirteen billion, four hundred ninety million, three hundred fifty-eight thousand, nine hundred thirty-six".