13163376 has 20 divisors (see below), whose sum is σ = 34005512. Its totient is φ = 4387776.

The previous prime is 13163369. The next prime is 13163377. The reversal of 13163376 is 67336131.

13163376 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13163377) 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, 137071 + ... + 137166.

Almost surely, 2^13163376 is an apocalyptic number.

13163376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13163376 is an abundant number, since it is smaller than the sum of its proper divisors (20842136).

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

13163376 is a wasteful number, since it uses less digits than its factorization.

13163376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274248 (or 274242 counting only the distinct ones).

The product of its digits is 6804, while the sum is 30.

The square root of 13163376 is about 3628.1367118674. The cubic root of 13163376 is about 236.1143752792.

The spelling of 13163376 in words is "thirteen million, one hundred sixty-three thousand, three hundred seventy-six".