12830244 has 48 divisors (see below), whose sum is σ = 36019200. Its totient is φ = 3472416.

The previous prime is 12830243. The next prime is 12830269. The reversal of 12830244 is 44203821.

It is a super-2 number, since 2×12830244² = 329230322199072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12830243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2424 + ... + 5615.

It is an arithmetic number, because the mean of its divisors is an integer number (750400).

Almost surely, 2^12830244 is an apocalyptic number.

12830244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12830244 is an abundant number, since it is smaller than the sum of its proper divisors (23188956).

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

12830244 is a wasteful number, since it uses less digits than its factorization.

12830244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8072 (or 8070 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 12830244 is about 3581.9329976983. The cubic root of 12830244 is about 234.1055116253.

The spelling of 12830244 in words is "twelve million, eight hundred thirty thousand, two hundred forty-four".