12417882 has 8 divisors (see below), whose sum is σ = 24835776. Its totient is φ = 4139292.

The previous prime is 12417859. The next prime is 12417893. The reversal of 12417882 is 28871421.

It is a happy number.

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

12417882 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1034818 + ... + 1034829.

It is an arithmetic number, because the mean of its divisors is an integer number (3104472).

Almost surely, 2^12417882 is an apocalyptic number.

12417882 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12417882 is a wasteful number, since it uses less digits than its factorization.

12417882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2069652.

The product of its digits is 7168, while the sum is 33.

The square root of 12417882 is about 3523.9015309739. The cubic root of 12417882 is about 231.5701140588.

The spelling of 12417882 in words is "twelve million, four hundred seventeen thousand, eight hundred eighty-two".