13238714 has 4 divisors (see below), whose sum is σ = 19858074. Its totient is φ = 6619356.

The previous prime is 13238689. The next prime is 13238717. The reversal of 13238714 is 41783231.

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., 13082689 + 156025 = 3617^2 + 395^2 .

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (13238717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3309677 + ... + 3309680.

Almost surely, 2^13238714 is an apocalyptic number.

13238714 is a deficient number, since it is larger than the sum of its proper divisors (6619360).

13238714 is an equidigital number, since it uses as much as digits as its factorization.

13238714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6619359.

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

The square root of 13238714 is about 3638.5043630591. The cubic root of 13238714 is about 236.5639700789.

The spelling of 13238714 in words is "thirteen million, two hundred thirty-eight thousand, seven hundred fourteen".