13497926146 has 8 divisors (see below), whose sum is σ = 20677674240. Its totient is φ = 6605368068.

The previous prime is 13497926111. The next prime is 13497926159. The reversal of 13497926146 is 64162979431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 13497926093 and 13497926102.

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, 71797386 + ... + 71797573.

It is an arithmetic number, because the mean of its divisors is an integer number (2584709280).

Almost surely, 2^13497926146 is an apocalyptic number.

13497926146 is a deficient number, since it is larger than the sum of its proper divisors (7179748094).

13497926146 is a wasteful number, since it uses less digits than its factorization.

13497926146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143595008.

The product of its digits is 1959552, while the sum is 52.

The spelling of 13497926146 in words is "thirteen billion, four hundred ninety-seven million, nine hundred twenty-six thousand, one hundred forty-six".