23753123 has 2 divisors, whose sum is σ = 23753124. Its totient is φ = 23753122.

The previous prime is 23753113. The next prime is 23753129. The reversal of 23753123 is 32135732.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23753123 - 2⁸ = 23752867 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23753092 and 23753101.

It is not a weakly prime, because it can be changed into another prime (23753129) 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, 11876561 + 11876562.

It is an arithmetic number, because the mean of its divisors is an integer number (11876562).

Almost surely, 2^23753123 is an apocalyptic number.

23753123 is a deficient number, since it is larger than the sum of its proper divisors (1).

23753123 is an equidigital number, since it uses as much as digits as its factorization.

23753123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3780, while the sum is 26.

The square root of 23753123 is about 4873.7175749114. The cubic root of 23753123 is about 287.4574525568.

Adding to 23753123 its reverse (32135732), we get a palindrome (55888855).

The spelling of 23753123 in words is "twenty-three million, seven hundred fifty-three thousand, one hundred twenty-three".