13714805 has 16 divisors (see below), whose sum is σ = 17814384. Its totient is φ = 10076160.

The previous prime is 13714793. The next prime is 13714817. The reversal of 13714805 is 50841731.

13714805 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13714793) and next prime (13714817).

It can be written as a sum of positive squares in 8 ways, for example, as 39601 + 13675204 = 199^2 + 3698^2 .

It is a de Polignac number, because none of the positive numbers 2^k-13714805 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16295 + ... + 17115.

It is an arithmetic number, because the mean of its divisors is an integer number (1113399).

Almost surely, 2^13714805 is an apocalyptic number.

It is an amenable number.

13714805 is a deficient number, since it is larger than the sum of its proper divisors (4099579).

13714805 is a wasteful number, since it uses less digits than its factorization.

13714805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1096.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 13714805 is about 3703.3505100112. The cubic root of 13714805 is about 239.3664133290.

The spelling of 13714805 in words is "thirteen million, seven hundred fourteen thousand, eight hundred five".