23050723 has 2 divisors, whose sum is σ = 23050724. Its totient is φ = 23050722.

The previous prime is 23050721. The next prime is 23050739. The reversal of 23050723 is 32705032.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23050723 - 2¹ = 23050721 is a prime.

Together with 23050721, it forms a pair of twin primes.

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 = 23050694 and 23050703.

It is not a weakly prime, because it can be changed into another prime (23050721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11525361 + 11525362.

It is an arithmetic number, because the mean of its divisors is an integer number (11525362).

Almost surely, 2^23050723 is an apocalyptic number.

23050723 is a deficient number, since it is larger than the sum of its proper divisors (1).

23050723 is an equidigital number, since it uses as much as digits as its factorization.

23050723 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 22.

The square root of 23050723 is about 4801.1168492341. The cubic root of 23050723 is about 284.5956016873.

Adding to 23050723 its reverse (32705032), we get a palindrome (55755755).

The spelling of 23050723 in words is "twenty-three million, fifty thousand, seven hundred twenty-three".