23903092 has 6 divisors (see below), whose sum is σ = 41830418. Its totient is φ = 11951544.

The previous prime is 23903081. The next prime is 23903101. The reversal of 23903092 is 29030932.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 13942756 + 9960336 = 3734^2 + 3156^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 23903092.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2987883 + ... + 2987890.

Almost surely, 2^23903092 is an apocalyptic number.

It is an amenable number.

23903092 is a deficient number, since it is larger than the sum of its proper divisors (17927326).

23903092 is a wasteful number, since it uses less digits than its factorization.

23903092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5975777 (or 5975775 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 28.

The square root of 23903092 is about 4889.0788498448. The cubic root of 23903092 is about 288.0611527806.

The spelling of 23903092 in words is "twenty-three million, nine hundred three thousand, ninety-two".