1314347 has 4 divisors (see below), whose sum is σ = 1339200. Its totient is φ = 1289496.

The previous prime is 1314317. The next prime is 1314359. The reversal of 1314347 is 7434131.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1314347 - 2⁶ = 1314283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1314317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12347 + ... + 12452.

It is an arithmetic number, because the mean of its divisors is an integer number (334800).

2^1314347 is an apocalyptic number.

1314347 is a deficient number, since it is larger than the sum of its proper divisors (24853).

1314347 is an equidigital number, since it uses as much as digits as its factorization.

1314347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24852.

The product of its digits is 1008, while the sum is 23.

The square root of 1314347 is about 1146.4497372323. The cubic root of 1314347 is about 109.5393129762.

Adding to 1314347 its reverse (7434131), we get a palindrome (8748478).

It can be divided in two parts, 1314 and 347, that added together give a palindrome (1661).

The spelling of 1314347 in words is "one million, three hundred fourteen thousand, three hundred forty-seven".