23101252 has 24 divisors (see below), whose sum is σ = 41723136. Its totient is φ = 11185728.

The previous prime is 23101219. The next prime is 23101279. The reversal of 23101252 is 25210132.

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, 18768 + ... + 19960.

It is an arithmetic number, because the mean of its divisors is an integer number (1738464).

Almost surely, 2^23101252 is an apocalyptic number.

It is an amenable number.

23101252 is a deficient number, since it is larger than the sum of its proper divisors (18621884).

23101252 is a wasteful number, since it uses less digits than its factorization.

23101252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1347 (or 1345 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 23101252 is about 4806.3761816986. The cubic root of 23101252 is about 284.8034019130.

Adding to 23101252 its reverse (25210132), we get a palindrome (48311384).

The spelling of 23101252 in words is "twenty-three million, one hundred one thousand, two hundred fifty-two".