23075823 has 16 divisors (see below), whose sum is σ = 32489600. Its totient is φ = 14528160.

The previous prime is 23075813. The next prime is 23075839. The reversal of 23075823 is 32857032.

It is not a de Polignac number, because 23075823 - 2⁸ = 23075567 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23075813) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32193 + ... + 32901.

It is an arithmetic number, because the mean of its divisors is an integer number (2030600).

Almost surely, 2^23075823 is an apocalyptic number.

23075823 is a deficient number, since it is larger than the sum of its proper divisors (9413777).

23075823 is a wasteful number, since it uses less digits than its factorization.

23075823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1302.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 23075823 is about 4803.7301131517. The cubic root of 23075823 is about 284.6988632114.

The spelling of 23075823 in words is "twenty-three million, seventy-five thousand, eight hundred twenty-three".