12100296 has 32 divisors (see below), whose sum is σ = 32578560. Its totient is φ = 3723072.

The previous prime is 12100273. The next prime is 12100303. The reversal of 12100296 is 69200121.

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, 19080 + ... + 19703.

It is an arithmetic number, because the mean of its divisors is an integer number (1018080).

Almost surely, 2^12100296 is an apocalyptic number.

It is an amenable number.

12100296 is an abundant number, since it is smaller than the sum of its proper divisors (20478264).

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

12100296 is a wasteful number, since it uses less digits than its factorization.

12100296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38805 (or 38801 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 12100296 is about 3478.5479729335. The cubic root of 12100296 is about 229.5789144845.

The spelling of 12100296 in words is "twelve million, one hundred thousand, two hundred ninety-six".