12119652 has 48 divisors (see below), whose sum is σ = 31610880. Its totient is φ = 4015584.

The previous prime is 12119647. The next prime is 12119659. The reversal of 12119652 is 25691121.

12119652 is a `hidden beast` number, since 1 + 2 + 1 + 1 + 9 + 652 = 666.

It is a super-2 number, since 2×12119652² = 293771929202208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (12119659) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 31453 + ... + 31835.

It is an arithmetic number, because the mean of its divisors is an integer number (658560).

Almost surely, 2^12119652 is an apocalyptic number.

12119652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12119652 is an abundant number, since it is smaller than the sum of its proper divisors (19491228).

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

12119652 is a wasteful number, since it uses less digits than its factorization.

12119652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689 (or 681 counting only the distinct ones).

The product of its digits is 1080, while the sum is 27.

The square root of 12119652 is about 3481.3290565530. The cubic root of 12119652 is about 229.7012630653.

The spelling of 12119652 in words is "twelve million, one hundred nineteen thousand, six hundred fifty-two".