12010884 has 12 divisors (see below), whose sum is σ = 28025424. Its totient is φ = 4003624.

The previous prime is 12010877. The next prime is 12010931. The reversal of 12010884 is 48801021.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×12010884² = 288522668922912, which contains 22 as substring.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 500442 + ... + 500465.

It is an arithmetic number, because the mean of its divisors is an integer number (2335452).

Almost surely, 2^12010884 is an apocalyptic number.

It is an amenable number.

12010884 is an abundant number, since it is smaller than the sum of its proper divisors (16014540).

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

12010884 is a wasteful number, since it uses less digits than its factorization.

12010884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000914 (or 1000912 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 24.

The square root of 12010884 is about 3465.6722291642. The cubic root of 12010884 is about 229.0120446491.

The spelling of 12010884 in words is "twelve million, ten thousand, eight hundred eighty-four".