23083772 has 12 divisors (see below), whose sum is σ = 40705896. Its totient is φ = 11453520.

The previous prime is 23083759. The next prime is 23083777. The reversal of 23083772 is 27738032.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23083777) 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 in 3 ways as a sum of consecutive naturals, for example, 21503 + ... + 22550.

It is an arithmetic number, because the mean of its divisors is an integer number (3392158).

Almost surely, 2^23083772 is an apocalyptic number.

It is an amenable number.

23083772 is a deficient number, since it is larger than the sum of its proper divisors (17622124).

23083772 is a wasteful number, since it uses less digits than its factorization.

23083772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44188 (or 44186 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 23083772 is about 4804.5574197838. The cubic root of 23083772 is about 284.7315498239.

The spelling of 23083772 in words is "twenty-three million, eighty-three thousand, seven hundred seventy-two".