14206923 has 12 divisors (see below), whose sum is σ = 20629960. Its totient is φ = 9421056.

The previous prime is 14206921. The next prime is 14206943. The reversal of 14206923 is 32960241.

It is not a de Polignac number, because 14206923 - 2¹ = 14206921 is a prime.

It is a super-2 number, since 2×14206923² = 403673322255858, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14206921) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2353 + ... + 5826.

Almost surely, 2^14206923 is an apocalyptic number.

14206923 is a deficient number, since it is larger than the sum of its proper divisors (6423037).

14206923 is a wasteful number, since it uses less digits than its factorization.

14206923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8378 (or 8375 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 14206923 is about 3769.2072110724. The cubic root of 14206923 is about 242.1958378787.

It can be divided in two parts, 14206 and 923, that added together give a square (15129 = 123²).

The spelling of 14206923 in words is "fourteen million, two hundred six thousand, nine hundred twenty-three".