13347676436 has 12 divisors (see below), whose sum is σ = 23754339840. Its totient is φ = 6560722200.

The previous prime is 13347676399. The next prime is 13347676439. The reversal of 13347676436 is 63467674331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13347676439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28278740 + ... + 28279211.

It is an arithmetic number, because the mean of its divisors is an integer number (1979528320).

Almost surely, 2^13347676436 is an apocalyptic number.

It is an amenable number.

13347676436 is a deficient number, since it is larger than the sum of its proper divisors (10406663404).

13347676436 is a wasteful number, since it uses less digits than its factorization.

13347676436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56558014 (or 56558012 counting only the distinct ones).

The product of its digits is 4572288, while the sum is 50.

The spelling of 13347676436 in words is "thirteen billion, three hundred forty-seven million, six hundred seventy-six thousand, four hundred thirty-six".