23105352 has 32 divisors (see below), whose sum is σ = 58629600. Its totient is φ = 7586304.

The previous prime is 23105351. The next prime is 23105359. The reversal of 23105352 is 25350132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23105351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5577 + ... + 8792.

It is an arithmetic number, because the mean of its divisors is an integer number (1832175).

Almost surely, 2^23105352 is an apocalyptic number.

It is an amenable number.

23105352 is an abundant number, since it is smaller than the sum of its proper divisors (35524248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23105352 is a wasteful number, since it uses less digits than its factorization.

23105352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14445 (or 14441 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 23105352 is about 4806.8026795366. The cubic root of 23105352 is about 284.8202498437.

Adding to 23105352 its reverse (25350132), we get a palindrome (48455484).

The spelling of 23105352 in words is "twenty-three million, one hundred five thousand, three hundred fifty-two".