20714703 has 4 divisors (see below), whose sum is σ = 27619608. Its totient is φ = 13809800.

The previous prime is 20714689. The next prime is 20714711. The reversal of 20714703 is 30741702.

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

It is a cyclic number.

It is not a de Polignac number, because 20714703 - 2¹⁴ = 20698319 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20714303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3452448 + ... + 3452453.

It is an arithmetic number, because the mean of its divisors is an integer number (6904902).

Almost surely, 2^20714703 is an apocalyptic number.

20714703 is a deficient number, since it is larger than the sum of its proper divisors (6904905).

20714703 is an equidigital number, since it uses as much as digits as its factorization.

20714703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6904904.

The product of its (nonzero) digits is 1176, while the sum is 24.

The square root of 20714703 is about 4551.3407914591. The cubic root of 20714703 is about 274.6373312909.

The spelling of 20714703 in words is "twenty million, seven hundred fourteen thousand, seven hundred three".