23189092 has 24 divisors (see below), whose sum is σ = 41277600. Its totient is φ = 11397696.

The previous prime is 23189077. The next prime is 23189113. The reversal of 23189092 is 29098132.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99408 + ... + 99640.

It is an arithmetic number, because the mean of its divisors is an integer number (1719900).

Almost surely, 2^23189092 is an apocalyptic number.

It is an amenable number.

23189092 is a deficient number, since it is larger than the sum of its proper divisors (18088508).

23189092 is a wasteful number, since it uses less digits than its factorization.

23189092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555 (or 553 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 23189092 is about 4815.5053732708. The cubic root of 23189092 is about 285.1639233446.

The spelling of 23189092 in words is "twenty-three million, one hundred eighty-nine thousand, ninety-two".