23042323 has 8 divisors (see below), whose sum is σ = 23498000. Its totient is φ = 22589280.

The previous prime is 23042321. The next prime is 23042329. The reversal of 23042323 is 32324032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23042323 - 2¹ = 23042321 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23042323.

It is not an unprimeable number, because it can be changed into a prime (23042321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30061 + ... + 30817.

It is an arithmetic number, because the mean of its divisors is an integer number (2937250).

Almost surely, 2^23042323 is an apocalyptic number.

23042323 is a deficient number, since it is larger than the sum of its proper divisors (455677).

23042323 is an equidigital number, since it uses as much as digits as its factorization.

23042323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1317.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 23042323 is about 4800.2419730676. The cubic root of 23042323 is about 284.5610273053.

Adding to 23042323 its reverse (32324032), we get a palindrome (55366355).

The spelling of 23042323 in words is "twenty-three million, forty-two thousand, three hundred twenty-three".