12316850 has 48 divisors (see below), whose sum is σ = 28206528. Its totient is φ = 3896640.

The previous prime is 12316847. The next prime is 12316853. The reversal of 12316850 is 5861321.

It is an interprime number because it is at equal distance from previous prime (12316847) and next prime (12316853).

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (12316853) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3197 + ... + 5903.

It is an arithmetic number, because the mean of its divisors is an integer number (587636).

Almost surely, 2^12316850 is an apocalyptic number.

12316850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12316850 is an abundant number, since it is smaller than the sum of its proper divisors (15889678).

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

12316850 is a wasteful number, since it uses less digits than its factorization.

12316850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2739 (or 2734 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 12316850 is about 3509.5370065010. The cubic root of 12316850 is about 230.9403842836.

The spelling of 12316850 in words is "twelve million, three hundred sixteen thousand, eight hundred fifty".