13376723 has 4 divisors (see below), whose sum is σ = 13629168. Its totient is φ = 13124280.

The previous prime is 13376719. The next prime is 13376729. The reversal of 13376723 is 32767331.

13376723 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13376723 - 2² = 13376719 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13376723.

It is not an unprimeable number, because it can be changed into a prime (13376729) 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, 126143 + ... + 126248.

It is an arithmetic number, because the mean of its divisors is an integer number (3407292).

Almost surely, 2^13376723 is an apocalyptic number.

13376723 is a deficient number, since it is larger than the sum of its proper divisors (252445).

13376723 is an equidigital number, since it uses as much as digits as its factorization.

13376723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252444.

The product of its digits is 15876, while the sum is 32.

The square root of 13376723 is about 3657.4202657064. The cubic root of 13376723 is about 237.3831624761.

The spelling of 13376723 in words is "thirteen million, three hundred seventy-six thousand, seven hundred twenty-three".