12298075 has 6 divisors (see below), whose sum is σ = 15249644. Its totient is φ = 9838440.

The previous prime is 12298061. The next prime is 12298093. The reversal of 12298075 is 57089221.

12298075 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12298075 - 2⁷ = 12297947 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12298075.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 245937 + ... + 245986.

Almost surely, 2^12298075 is an apocalyptic number.

12298075 is a deficient number, since it is larger than the sum of its proper divisors (2951569).

12298075 is an equidigital number, since it uses as much as digits as its factorization.

12298075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491933 (or 491928 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 34.

The square root of 12298075 is about 3506.8611321237. The cubic root of 12298075 is about 230.8229811406.

The spelling of 12298075 in words is "twelve million, two hundred ninety-eight thousand, seventy-five".