14238623 has 8 divisors (see below), whose sum is σ = 16834080. Its totient is φ = 11783520.

The previous prime is 14238607. The next prime is 14238643. The reversal of 14238623 is 32683241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14238623 - 2⁴ = 14238607 is a prime.

It is a super-2 number, since 2×14238623² = 405476769872258, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14238643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34868 + ... + 35273.

It is an arithmetic number, because the mean of its divisors is an integer number (2104260).

Almost surely, 2^14238623 is an apocalyptic number.

14238623 is a deficient number, since it is larger than the sum of its proper divisors (2595457).

14238623 is an equidigital number, since it uses as much as digits as its factorization.

14238623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70177.

The product of its digits is 6912, while the sum is 29.

The square root of 14238623 is about 3773.4099962766. The cubic root of 14238623 is about 242.3758417816.

The spelling of 14238623 in words is "fourteen million, two hundred thirty-eight thousand, six hundred twenty-three".