12008380 has 24 divisors (see below), whose sum is σ = 26545680. Its totient is φ = 4550400.

The previous prime is 12008371. The next prime is 12008411. The reversal of 12008380 is 8380021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15421 + ... + 16180.

It is an arithmetic number, because the mean of its divisors is an integer number (1106070).

Almost surely, 2^12008380 is an apocalyptic number.

12008380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12008380 is an abundant number, since it is smaller than the sum of its proper divisors (14537300).

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

12008380 is a wasteful number, since it uses less digits than its factorization.

12008380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31629 (or 31627 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 12008380 is about 3465.3109528583. The cubic root of 12008380 is about 228.9961289176.

The spelling of 12008380 in words is "twelve million, eight thousand, three hundred eighty".