23036260 has 48 divisors (see below), whose sum is σ = 53392752. Its totient is φ = 8294400.

The previous prime is 23036249. The next prime is 23036263. The reversal of 23036260 is 6263032.

It can be written as a sum of positive squares in 8 ways, for example, as 4990756 + 18045504 = 2234^2 + 4248^2 .

It is not an unprimeable number, because it can be changed into a prime (23036263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9580 + ... + 11740.

It is an arithmetic number, because the mean of its divisors is an integer number (1112349).

Almost surely, 2^23036260 is an apocalyptic number.

23036260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23036260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26696376).

23036260 is an abundant number, since it is smaller than the sum of its proper divisors (30356492).

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

23036260 is a wasteful number, since it uses less digits than its factorization.

23036260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2224 (or 2222 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 23036260 is about 4799.6104008555. The cubic root of 23036260 is about 284.5360667888.

Adding to 23036260 its reverse (6263032), we get a palindrome (29299292).

The spelling of 23036260 in words is "twenty-three million, thirty-six thousand, two hundred sixty".