13923127 has 2 divisors, whose sum is σ = 13923128. Its totient is φ = 13923126.

The previous prime is 13923113. The next prime is 13923163. The reversal of 13923127 is 72132931.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13923127 - 2²³ = 5534519 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13923095 and 13923104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13963127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6961563 + 6961564.

It is an arithmetic number, because the mean of its divisors is an integer number (6961564).

Almost surely, 2^13923127 is an apocalyptic number.

13923127 is a deficient number, since it is larger than the sum of its proper divisors (1).

13923127 is an equidigital number, since it uses as much as digits as its factorization.

13923127 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2268, while the sum is 28.

The square root of 13923127 is about 3731.3706596906. The cubic root of 13923127 is about 240.5722859059.

The spelling of 13923127 in words is "thirteen million, nine hundred twenty-three thousand, one hundred twenty-seven".