12416814 has 48 divisors (see below), whose sum is σ = 28894320. Its totient is φ = 3991680.

The previous prime is 12416791. The next prime is 12416819. The reversal of 12416814 is 41861421.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12416819) 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, 13654 + ... + 14534.

It is an arithmetic number, because the mean of its divisors is an integer number (601965).

Almost surely, 2^12416814 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12416814, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14447160).

12416814 is an abundant number, since it is smaller than the sum of its proper divisors (16477506).

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

12416814 is an equidigital number, since it uses as much as digits as its factorization.

12416814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 927 (or 915 counting only the distinct ones).

The product of its digits is 1536, while the sum is 27.

The square root of 12416814 is about 3523.7499911316. The cubic root of 12416814 is about 231.5634751389.

The spelling of 12416814 in words is "twelve million, four hundred sixteen thousand, eight hundred fourteen".