12023260 has 24 divisors (see below), whose sum is σ = 25343136. Its totient is φ = 4791360.

The previous prime is 12023243. The next prime is 12023279. The reversal of 12023260 is 6232021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5254 + ... + 7186.

It is an arithmetic number, because the mean of its divisors is an integer number (1055964).

Almost surely, 2^12023260 is an apocalyptic number.

12023260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12023260 is an abundant number, since it is smaller than the sum of its proper divisors (13319876).

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

12023260 is a wasteful number, since it uses less digits than its factorization.

12023260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2253 (or 2251 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 12023260 is about 3467.4572816403. The cubic root of 12023260 is about 229.0906755573.

Adding to 12023260 its reverse (6232021), we get a palindrome (18255281).

The spelling of 12023260 in words is "twelve million, twenty-three thousand, two hundred sixty".