23141152 has 12 divisors (see below), whose sum is σ = 45559206. Its totient is φ = 11570560.

The previous prime is 23141141. The next prime is 23141177. The reversal of 23141152 is 25114132.

It can be written as a sum of positive squares in only one way, i.e., 21492496 + 1648656 = 4636^2 + 1284^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 361549 + ... + 361612.

Almost surely, 2^23141152 is an apocalyptic number.

It is an amenable number.

23141152 is a deficient number, since it is larger than the sum of its proper divisors (22418054).

23141152 is an equidigital number, since it uses as much as digits as its factorization.

23141152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 723171 (or 723163 counting only the distinct ones).

The product of its digits is 240, while the sum is 19.

The square root of 23141152 is about 4810.5251272600. The cubic root of 23141152 is about 284.9672764316.

Adding to 23141152 its reverse (25114132), we get a palindrome (48255284).

The spelling of 23141152 in words is "twenty-three million, one hundred forty-one thousand, one hundred fifty-two".