1412814 has 32 divisors (see below), whose sum is σ = 3104640. Its totient is φ = 425952.

The previous prime is 1412813. The next prime is 1412833. The reversal of 1412814 is 4182141.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412813) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4449 + ... + 4755.

It is an arithmetic number, because the mean of its divisors is an integer number (97020).

2^1412814 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1412814, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1552320).

1412814 is an abundant number, since it is smaller than the sum of its proper divisors (1691826).

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

1412814 is a wasteful number, since it uses less digits than its factorization.

1412814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384.

The product of its digits is 256, while the sum is 21.

The square root of 1412814 is about 1188.6185258526. The cubic root of 1412814 is about 112.2091648298.

Adding to 1412814 its reverse (4182141), we get a palindrome (5594955).

The spelling of 1412814 in words is "one million, four hundred twelve thousand, eight hundred fourteen".