23909092 has 6 divisors (see below), whose sum is σ = 41840918. Its totient is φ = 11954544.

The previous prime is 23909077. The next prime is 23909129. The reversal of 23909092 is 29090932.

It can be written as a sum of positive squares in only one way, i.e., 16597476 + 7311616 = 4074^2 + 2704^2 .

It is an unprimeable number.

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, 2988633 + ... + 2988640.

Almost surely, 2^23909092 is an apocalyptic number.

It is an amenable number.

23909092 is a deficient number, since it is larger than the sum of its proper divisors (17931826).

23909092 is a wasteful number, since it uses less digits than its factorization.

23909092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5977277 (or 5977275 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 34.

The square root of 23909092 is about 4889.6924238647. The cubic root of 23909092 is about 288.0852531818.

The spelling of 23909092 in words is "twenty-three million, nine hundred nine thousand, ninety-two".