3147314 has 8 divisors (see below), whose sum is σ = 4758528. Its totient is φ = 1561140.

The previous prime is 3147311. The next prime is 3147323. The reversal of 3147314 is 4137413.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3147314.

It is not an unprimeable number, because it can be changed into a prime (3147311) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5942 + ... + 6449.

It is an arithmetic number, because the mean of its divisors is an integer number (594816).

Almost surely, 2^3147314 is an apocalyptic number.

3147314 is a deficient number, since it is larger than the sum of its proper divisors (1611214).

3147314 is a wasteful number, since it uses less digits than its factorization.

3147314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12520.

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

The square root of 3147314 is about 1774.0670787769. The cubic root of 3147314 is about 146.5480434320.

Subtracting 3147314 from its reverse (4137413), we obtain a palindrome (990099).

The spelling of 3147314 in words is "three million, one hundred forty-seven thousand, three hundred fourteen".