13708307 has 4 divisors (see below), whose sum is σ = 14514696. Its totient is φ = 12901920.

The previous prime is 13708301. The next prime is 13708339. The reversal of 13708307 is 70380731.

13708307 is digitally balanced in base 3, 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 13708307 - 2⁶ = 13708243 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 13708307.

It is not an unprimeable number, because it can be changed into a prime (13708301) 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, 403169 + ... + 403202.

It is an arithmetic number, because the mean of its divisors is an integer number (3628674).

Almost surely, 2^13708307 is an apocalyptic number.

13708307 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

13708307 is a deficient number, since it is larger than the sum of its proper divisors (806389).

13708307 is an equidigital number, since it uses as much as digits as its factorization.

13708307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806388.

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 13708307 is about 3702.4730924073. The cubic root of 13708307 is about 239.3286038556.

The spelling of 13708307 in words is "thirteen million, seven hundred eight thousand, three hundred seven".