12498244 has 12 divisors (see below), whose sum is σ = 23860368. Its totient is φ = 5681000.

The previous prime is 12498221. The next prime is 12498253. The reversal of 12498244 is 44289421.

It is a super-2 number, since 2×12498244² = 312412206167072, which contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 141982 + ... + 142069.

It is an arithmetic number, because the mean of its divisors is an integer number (1988364).

Almost surely, 2^12498244 is an apocalyptic number.

It is an amenable number.

12498244 is a deficient number, since it is larger than the sum of its proper divisors (11362124).

12498244 is a wasteful number, since it uses less digits than its factorization.

12498244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284066 (or 284064 counting only the distinct ones).

The product of its digits is 18432, while the sum is 34.

The square root of 12498244 is about 3535.2855613090. The cubic root of 12498244 is about 232.0685736651.

The spelling of 12498244 in words is "twelve million, four hundred ninety-eight thousand, two hundred forty-four".