12259080 has 64 divisors (see below), whose sum is σ = 40867200. Its totient is φ = 3268800.

The previous prime is 12259063. The next prime is 12259081. The reversal of 12259080 is 8095221.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (12259081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4596 + ... + 6755.

It is an arithmetic number, because the mean of its divisors is an integer number (638550).

Almost surely, 2^12259080 is an apocalyptic number.

12259080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12259080 is an abundant number, since it is smaller than the sum of its proper divisors (28608120).

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

12259080 is a wasteful number, since it uses less digits than its factorization.

12259080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11371 (or 11361 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 12259080 is about 3501.2969025777. The cubic root of 12259080 is about 230.5787566744.

The spelling of 12259080 in words is "twelve million, two hundred fifty-nine thousand, eighty".