12232982 has 4 divisors (see below), whose sum is σ = 18349476. Its totient is φ = 6116490.

The previous prime is 12232967. The next prime is 12232991. The reversal of 12232982 is 28923221.

12232982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×12232982² = 299291697224648, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3058244 + ... + 3058247.

It is an arithmetic number, because the mean of its divisors is an integer number (4587369).

Almost surely, 2^12232982 is an apocalyptic number.

12232982 is a deficient number, since it is larger than the sum of its proper divisors (6116494).

12232982 is an equidigital number, since it uses as much as digits as its factorization.

12232982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6116493.

The product of its digits is 3456, while the sum is 29.

The square root of 12232982 is about 3497.5680122051. The cubic root of 12232982 is about 230.4150162819.

The spelling of 12232982 in words is "twelve million, two hundred thirty-two thousand, nine hundred eighty-two".