12088867 has 8 divisors (see below), whose sum is σ = 13982976. Its totient is φ = 10236552.

The previous prime is 12088861. The next prime is 12088871. The reversal of 12088867 is 76888021.

12088867 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12088867 is a prime.

It is a super-2 number, since 2×12088867² = 292281410687378, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12088861) 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, 9823 + ... + 10984.

It is an arithmetic number, because the mean of its divisors is an integer number (1747872).

Almost surely, 2^12088867 is an apocalyptic number.

12088867 is a deficient number, since it is larger than the sum of its proper divisors (1894109).

12088867 is an equidigital number, since it uses as much as digits as its factorization.

12088867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20897.

The product of its (nonzero) digits is 43008, while the sum is 40.

The square root of 12088867 is about 3476.9048016878. The cubic root of 12088867 is about 229.5066109104.

The spelling of 12088867 in words is "twelve million, eighty-eight thousand, eight hundred sixty-seven".