23080930 has 16 divisors (see below), whose sum is σ = 41614200. Its totient is φ = 9217152.

The previous prime is 23080927. The next prime is 23080931. The reversal of 23080930 is 3908032.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 15077689 + 8003241 = 3883^2 + 2829^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23080895 and 23080904.

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 7 ways as a sum of consecutive naturals, for example, 6046 + ... + 9094.

Almost surely, 2^23080930 is an apocalyptic number.

23080930 is a deficient number, since it is larger than the sum of its proper divisors (18533270).

23080930 is a wasteful number, since it uses less digits than its factorization.

23080930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3813.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 23080930 is about 4804.2616498272. The cubic root of 23080930 is about 284.7198642658.

Adding to 23080930 its reverse (3908032), we get a palindrome (26988962).

The spelling of 23080930 in words is "twenty-three million, eighty thousand, nine hundred thirty".