23060872 has 8 divisors (see below), whose sum is σ = 43239150. Its totient is φ = 11530432.

The previous prime is 23060861. The next prime is 23060897. The reversal of 23060872 is 27806032.

It can be written as a sum of positive squares in only one way, i.e., 15476356 + 7584516 = 3934^2 + 2754^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 23060872.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1441297 + ... + 1441312.

Almost surely, 2^23060872 is an apocalyptic number.

It is an amenable number.

23060872 is a deficient number, since it is larger than the sum of its proper divisors (20178278).

23060872 is a wasteful number, since it uses less digits than its factorization.

23060872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2882615 (or 2882611 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 23060872 is about 4802.1736744937. The cubic root of 23060872 is about 284.6373637463.

It can be divided in two parts, 23060 and 872, that added together give a palindrome (23932).

The spelling of 23060872 in words is "twenty-three million, sixty thousand, eight hundred seventy-two".