12298827 has 8 divisors (see below), whose sum is σ = 16414720. Its totient is φ = 8191080.

The previous prime is 12298801. The next prime is 12298829. The reversal of 12298827 is 72889221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12298827 - 2⁸ = 12298571 is a prime.

It is a super-2 number, since 2×12298827² = 302522291151858, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12298829) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4374 + ... + 6612.

It is an arithmetic number, because the mean of its divisors is an integer number (2051840).

Almost surely, 2^12298827 is an apocalyptic number.

12298827 is a deficient number, since it is larger than the sum of its proper divisors (4115893).

12298827 is a wasteful number, since it uses less digits than its factorization.

12298827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4073.

The product of its digits is 32256, while the sum is 39.

The square root of 12298827 is about 3506.9683488734. The cubic root of 12298827 is about 230.8276858157.

The spelling of 12298827 in words is "twelve million, two hundred ninety-eight thousand, eight hundred twenty-seven".