14765714 has 4 divisors (see below), whose sum is σ = 22148574. Its totient is φ = 7382856.

The previous prime is 14765713. The next prime is 14765731. The reversal of 14765714 is 41756741.

It is a happy number.

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., 9406489 + 5359225 = 3067^2 + 2315^2 .

It is not an unprimeable number, because it can be changed into a prime (14765711) 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, 3691427 + ... + 3691430.

Almost surely, 2^14765714 is an apocalyptic number.

14765714 is a deficient number, since it is larger than the sum of its proper divisors (7382860).

14765714 is an equidigital number, since it uses as much as digits as its factorization.

14765714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7382859.

The product of its digits is 23520, while the sum is 35.

The square root of 14765714 is about 3842.6181178983. The cubic root of 14765714 is about 245.3304661730.

The spelling of 14765714 in words is "fourteen million, seven hundred sixty-five thousand, seven hundred fourteen".