23010423 has 4 divisors (see below), whose sum is σ = 30680568. Its totient is φ = 15340280.

The previous prime is 23010347. The next prime is 23010433. The reversal of 23010423 is 32401032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23010423 - 2⁹ = 23009911 is a prime.

It is a super-3 number, since 3×23010423³ (a number of 23 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23010433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3835068 + ... + 3835073.

It is an arithmetic number, because the mean of its divisors is an integer number (7670142).

Almost surely, 2^23010423 is an apocalyptic number.

23010423 is a deficient number, since it is larger than the sum of its proper divisors (7670145).

23010423 is an equidigital number, since it uses as much as digits as its factorization.

23010423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7670144.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 23010423 is about 4796.9180730965. The cubic root of 23010423 is about 284.4296503751.

Adding to 23010423 its reverse (32401032), we get a palindrome (55411455).

The spelling of 23010423 in words is "twenty-three million, ten thousand, four hundred twenty-three".