13710394 has 4 divisors (see below), whose sum is σ = 20565594. Its totient is φ = 6855196.

The previous prime is 13710391. The next prime is 13710397. The reversal of 13710394 is 49301731.

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

It is an interprime number because it is at equal distance from previous prime (13710391) and next prime (13710397).

It can be written as a sum of positive squares in only one way, i.e., 7634169 + 6076225 = 2763^2 + 2465^2 .

It is not an unprimeable number, because it can be changed into a prime (13710391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3427597 + ... + 3427600.

Almost surely, 2^13710394 is an apocalyptic number.

13710394 is a deficient number, since it is larger than the sum of its proper divisors (6855200).

13710394 is an equidigital number, since it uses as much as digits as its factorization.

13710394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6855199.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 13710394 is about 3702.7549203262. The cubic root of 13710394 is about 239.3407486437.

The spelling of 13710394 in words is "thirteen million, seven hundred ten thousand, three hundred ninety-four".