1310814 has 12 divisors (see below), whose sum is σ = 2840136. Its totient is φ = 436932.

The previous prime is 1310809. The next prime is 1310851. The reversal of 1310814 is 4180131.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 72823 = 1310814 / (1 + 3 + 1 + 0 + 8 + 1 + 4).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 36394 + ... + 36429.

It is an arithmetic number, because the mean of its divisors is an integer number (236678).

2^1310814 is an apocalyptic number.

1310814 is an abundant number, since it is smaller than the sum of its proper divisors (1529322).

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

1310814 is a wasteful number, since it uses less digits than its factorization.

1310814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72831 (or 72828 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 1310814 is about 1144.9078565544. The cubic root of 1310814 is about 109.4410766989.

Adding to 1310814 its reverse (4180131), we get a palindrome (5490945).

The spelling of 1310814 in words is "one million, three hundred ten thousand, eight hundred fourteen".