20714323 has 16 divisors (see below), whose sum is σ = 24871680. Its totient is φ = 16875936.

The previous prime is 20714303. The next prime is 20714341. The reversal of 20714323 is 32341702.

It is not a de Polignac number, because 20714323 - 2¹³ = 20706131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20714294 and 20714303.

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

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12840 + ... + 14362.

It is an arithmetic number, because the mean of its divisors is an integer number (1554480).

Almost surely, 2^20714323 is an apocalyptic number.

20714323 is a deficient number, since it is larger than the sum of its proper divisors (4157357).

20714323 is a wasteful number, since it uses less digits than its factorization.

20714323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1626.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 20714323 is about 4551.2990453276. The cubic root of 20714323 is about 274.6356519229.

The spelling of 20714323 in words is "twenty million, seven hundred fourteen thousand, three hundred twenty-three".