124407323 has 2 divisors, whose sum is σ = 124407324. Its totient is φ = 124407322.

The previous prime is 124407319. The next prime is 124407337. The reversal of 124407323 is 323704421.

It is a weak prime.

It is an emirp because it is prime and its reverse (323704421) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 124407323 - 2² = 124407319 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 124407292 and 124407301.

It is not a weakly prime, because it can be changed into another prime (124407373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62203661 + 62203662.

It is an arithmetic number, because the mean of its divisors is an integer number (62203662).

Almost surely, 2^124407323 is an apocalyptic number.

124407323 is a deficient number, since it is larger than the sum of its proper divisors (1).

124407323 is an equidigital number, since it uses as much as digits as its factorization.

124407323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 124407323 is about 11153.8030733916. The cubic root of 124407323 is about 499.2085117538.

The spelling of 124407323 in words is "one hundred twenty-four million, four hundred seven thousand, three hundred twenty-three".