23192085 has 16 divisors (see below), whose sum is σ = 42408576. Its totient is φ = 10602048.

The previous prime is 23192077. The next prime is 23192087. The reversal of 23192085 is 58029132.

It is a happy number.

It is not a de Polignac number, because 23192085 - 2³ = 23192077 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23192087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110334 + ... + 110543.

It is an arithmetic number, because the mean of its divisors is an integer number (2650536).

Almost surely, 2^23192085 is an apocalyptic number.

It is an amenable number.

23192085 is a deficient number, since it is larger than the sum of its proper divisors (19216491).

23192085 is a wasteful number, since it uses less digits than its factorization.

23192085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220892.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 23192085 is about 4815.8161302110. The cubic root of 23192085 is about 285.1761914534.

The spelling of 23192085 in words is "twenty-three million, one hundred ninety-two thousand, eighty-five".