23080936 has 16 divisors (see below), whose sum is σ = 43987140. Its totient is φ = 11351040.

The previous prime is 23080931. The next prime is 23080949. The reversal of 23080936 is 63908032.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 19448100 + 3632836 = 4410^2 + 1906^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23080898 and 23080907.

It is not an unprimeable number, because it can be changed into a prime (23080931) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23161 + ... + 24136.

Almost surely, 2^23080936 is an apocalyptic number.

It is an amenable number.

23080936 is a deficient number, since it is larger than the sum of its proper divisors (20906204).

23080936 is a wasteful number, since it uses less digits than its factorization.

23080936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47364 (or 47360 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 23080936 is about 4804.2622742727. The cubic root of 23080936 is about 284.7198889373.

Adding to 23080936 its reverse (63908032), we get a palindrome (86988968).

The spelling of 23080936 in words is "twenty-three million, eighty thousand, nine hundred thirty-six".