12167088 has 20 divisors (see below), whose sum is σ = 31431768. Its totient is φ = 4055680.

The previous prime is 12167063. The next prime is 12167123. The reversal of 12167088 is 88076121.

It is a happy number.

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 3 ways as a sum of consecutive naturals, for example, 126693 + ... + 126788.

Almost surely, 2^12167088 is an apocalyptic number.

It is an amenable number.

12167088 is an abundant number, since it is smaller than the sum of its proper divisors (19264680).

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

12167088 is a wasteful number, since it uses less digits than its factorization.

12167088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253492 (or 253486 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 33.

The square root of 12167088 is about 3488.1353184760. The cubic root of 12167088 is about 230.0005545040. Note that the first 3 decimals are identical.

It can be divided in two parts, 12 and 167088, that multiplied together give a square (2005056 = 1416²).

The spelling of 12167088 in words is "twelve million, one hundred sixty-seven thousand, eighty-eight".