12245882 has 32 divisors (see below), whose sum is σ = 21461760. Its totient is φ = 5178880.

The previous prime is 12245879. The next prime is 12245929. The reversal of 12245882 is 28854221.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51119 + ... + 51357.

It is an arithmetic number, because the mean of its divisors is an integer number (670680).

Almost surely, 2^12245882 is an apocalyptic number.

12245882 is a deficient number, since it is larger than the sum of its proper divisors (9215878).

12245882 is a wasteful number, since it uses less digits than its factorization.

12245882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406.

The product of its digits is 10240, while the sum is 32.

The square root of 12245882 is about 3499.4116648374. The cubic root of 12245882 is about 230.4959807193.

The spelling of 12245882 in words is "twelve million, two hundred forty-five thousand, eight hundred eighty-two".