14297923 has 2 divisors, whose sum is σ = 14297924. Its totient is φ = 14297922.

The previous prime is 14297869. The next prime is 14297929. The reversal of 14297923 is 32979241.

14297923 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14297923 - 2¹³ = 14289731 is a prime.

It is a super-2 number, since 2×14297923² = 408861204227858, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14297929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7148961 + 7148962.

It is an arithmetic number, because the mean of its divisors is an integer number (7148962).

Almost surely, 2^14297923 is an apocalyptic number.

14297923 is a deficient number, since it is larger than the sum of its proper divisors (1).

14297923 is an equidigital number, since it uses as much as digits as its factorization.

14297923 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27216, while the sum is 37.

The square root of 14297923 is about 3781.2594462692. The cubic root of 14297923 is about 242.7118522792.

It can be divided in two parts, 1 and 4297923, that added together give a palindrome (4297924).

The spelling of 14297923 in words is "fourteen million, two hundred ninety-seven thousand, nine hundred twenty-three".