13876313 has 8 divisors (see below), whose sum is σ = 15626496. Its totient is φ = 12207600.

The previous prime is 13876309. The next prime is 13876349. The reversal of 13876313 is 31367831.

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

It is a cyclic number.

It is not a de Polignac number, because 13876313 - 2² = 13876309 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 13876313.

It is not an unprimeable number, because it can be changed into a prime (13876363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20006 + ... + 20687.

It is an arithmetic number, because the mean of its divisors is an integer number (1953312).

Almost surely, 2^13876313 is an apocalyptic number.

It is an amenable number.

13876313 is a deficient number, since it is larger than the sum of its proper divisors (1750183).

13876313 is a wasteful number, since it uses less digits than its factorization.

13876313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40735.

The product of its digits is 9072, while the sum is 32.

The square root of 13876313 is about 3725.0923478486. The cubic root of 13876313 is about 240.3023561949.

The spelling of 13876313 in words is "thirteen million, eight hundred seventy-six thousand, three hundred thirteen".