12276099 has 12 divisors (see below), whose sum is σ = 19344312. Its totient is φ = 7440000.

The previous prime is 12276083. The next prime is 12276101. The reversal of 12276099 is 99067221.

12276099 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 not a de Polignac number, because 12276099 - 2⁴ = 12276083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12276049) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61902 + ... + 62099.

It is an arithmetic number, because the mean of its divisors is an integer number (1612026).

Almost surely, 2^12276099 is an apocalyptic number.

12276099 is a deficient number, since it is larger than the sum of its proper divisors (7068213).

12276099 is a wasteful number, since it uses less digits than its factorization.

12276099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124018 (or 124015 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 12276099 is about 3503.7264448013. The cubic root of 12276099 is about 230.6854097373.

The spelling of 12276099 in words is "twelve million, two hundred seventy-six thousand, ninety-nine".