14872423 has 2 divisors, whose sum is σ = 14872424. Its totient is φ = 14872422.

The previous prime is 14872391. The next prime is 14872427. The reversal of 14872423 is 32427841.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14872423 - 2⁵ = 14872391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14872427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7436211 + 7436212.

It is an arithmetic number, because the mean of its divisors is an integer number (7436212).

Almost surely, 2^14872423 is an apocalyptic number.

14872423 is a deficient number, since it is larger than the sum of its proper divisors (1).

14872423 is an equidigital number, since it uses as much as digits as its factorization.

14872423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10752, while the sum is 31.

The square root of 14872423 is about 3856.4780564655. The cubic root of 14872423 is about 245.9200337172.

The spelling of 14872423 in words is "fourteen million, eight hundred seventy-two thousand, four hundred twenty-three".