13710823 has 24 divisors (see below), whose sum is σ = 17308512. Its totient is φ = 10601472.

The previous prime is 13710817. The next prime is 13710839. The reversal of 13710823 is 32801731.

It is not a de Polignac number, because 13710823 - 2⁹ = 13710311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13710803) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 100011 + ... + 100147.

It is an arithmetic number, because the mean of its divisors is an integer number (721188).

Almost surely, 2^13710823 is an apocalyptic number.

13710823 is a deficient number, since it is larger than the sum of its proper divisors (3597689).

13710823 is a wasteful number, since it uses less digits than its factorization.

13710823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219 (or 190 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 13710823 is about 3702.8128497130. The cubic root of 13710823 is about 239.3432449520.

The spelling of 13710823 in words is "thirteen million, seven hundred ten thousand, eight hundred twenty-three".