12274116 has 12 divisors (see below), whose sum is σ = 28639632. Its totient is φ = 4091368.

The previous prime is 12274091. The next prime is 12274127. The reversal of 12274116 is 61147221.

12274116 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 511410 + ... + 511433.

It is an arithmetic number, because the mean of its divisors is an integer number (2386636).

Almost surely, 2^12274116 is an apocalyptic number.

It is an amenable number.

12274116 is an abundant number, since it is smaller than the sum of its proper divisors (16365516).

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

12274116 is a wasteful number, since it uses less digits than its factorization.

12274116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1022850 (or 1022848 counting only the distinct ones).

The product of its digits is 672, while the sum is 24.

The square root of 12274116 is about 3503.4434489513. The cubic root of 12274116 is about 230.6729879357.

The spelling of 12274116 in words is "twelve million, two hundred seventy-four thousand, one hundred sixteen".