12023080 has 32 divisors (see below), whose sum is σ = 28644840. Its totient is φ = 4526080.

The previous prime is 12023059. The next prime is 12023119. The reversal of 12023080 is 8032021.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 9897316 + 2125764 = 3146^2 + 1458^2 .

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 in 7 ways as a sum of consecutive naturals, for example, 8161 + ... + 9520.

Almost surely, 2^12023080 is an apocalyptic number.

12023080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12023080 is an abundant number, since it is smaller than the sum of its proper divisors (16621760).

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

12023080 is a wasteful number, since it uses less digits than its factorization.

12023080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17709 (or 17705 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 12023080 is about 3467.4313259241. The cubic root of 12023080 is about 229.0895323142.

The spelling of 12023080 in words is "twelve million, twenty-three thousand, eighty".