23810423 has 12 divisors (see below), whose sum is σ = 29829240. Its totient is φ = 18838512.

The previous prime is 23810419. The next prime is 23810473. The reversal of 23810423 is 32401832.

It is not a de Polignac number, because 23810423 - 2² = 23810419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23810473) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18053 + ... + 19326.

It is an arithmetic number, because the mean of its divisors is an integer number (2485770).

Almost surely, 2^23810423 is an apocalyptic number.

23810423 is a deficient number, since it is larger than the sum of its proper divisors (6018817).

23810423 is a wasteful number, since it uses less digits than its factorization.

23810423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37406 (or 37399 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 23810423 is about 4879.5925034781. The cubic root of 23810423 is about 287.6884128547.

The spelling of 23810423 in words is "twenty-three million, eight hundred ten thousand, four hundred twenty-three".