23294123 has 2 divisors, whose sum is σ = 23294124. Its totient is φ = 23294122.

The previous prime is 23294119. The next prime is 23294143. The reversal of 23294123 is 32149232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23294123 - 2² = 23294119 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 23294092 and 23294101.

It is not a weakly prime, because it can be changed into another prime (23294143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11647061 + 11647062.

It is an arithmetic number, because the mean of its divisors is an integer number (11647062).

Almost surely, 2^23294123 is an apocalyptic number.

23294123 is a deficient number, since it is larger than the sum of its proper divisors (1).

23294123 is an equidigital number, since it uses as much as digits as its factorization.

23294123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2592, while the sum is 26.

The square root of 23294123 is about 4826.3985537873. The cubic root of 23294123 is about 285.5938085984.

The spelling of 23294123 in words is "twenty-three million, two hundred ninety-four thousand, one hundred twenty-three".