12164208 has 80 divisors (see below), whose sum is σ = 36830976. Its totient is φ = 3386880.

The previous prime is 12164179. The next prime is 12164221. The reversal of 12164208 is 80246121.

12164208 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 Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13335 + ... + 14217.

Almost surely, 2^12164208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12164208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18415488).

12164208 is an abundant number, since it is smaller than the sum of its proper divisors (24666768).

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

12164208 is a wasteful number, since it uses less digits than its factorization.

12164208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942 (or 936 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 12164208 is about 3487.7224660228. The cubic root of 12164208 is about 229.9824057115.

The spelling of 12164208 in words is "twelve million, one hundred sixty-four thousand, two hundred eight".