23042092 has 6 divisors (see below), whose sum is σ = 40323668. Its totient is φ = 11521044.

The previous prime is 23042081. The next prime is 23042093. The reversal of 23042092 is 29024032.

It is not an unprimeable number, because it can be changed into a prime (23042093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2880258 + ... + 2880265.

Almost surely, 2^23042092 is an apocalyptic number.

It is an amenable number.

23042092 is a deficient number, since it is larger than the sum of its proper divisors (17281576).

23042092 is a wasteful number, since it uses less digits than its factorization.

23042092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5760527 (or 5760525 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 23042092 is about 4800.2179117203. The cubic root of 23042092 is about 284.5600763911.

The spelling of 23042092 in words is "twenty-three million, forty-two thousand, ninety-two".