13804706 has 4 divisors (see below), whose sum is σ = 20707062. Its totient is φ = 6902352.

The previous prime is 13804691. The next prime is 13804723. The reversal of 13804706 is 60740831.

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

It can be written as a sum of positive squares in only one way, i.e., 13801225 + 3481 = 3715^2 + 59^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3451175 + ... + 3451178.

Almost surely, 2^13804706 is an apocalyptic number.

13804706 is a deficient number, since it is larger than the sum of its proper divisors (6902356).

13804706 is an equidigital number, since it uses as much as digits as its factorization.

13804706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6902355.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 13804706 is about 3715.4684765181. The cubic root of 13804706 is about 239.8882929218. Note that the first 3 decimals are identical.

The spelling of 13804706 in words is "thirteen million, eight hundred four thousand, seven hundred six".