314445343 has 8 divisors (see below), whose sum is σ = 320644656. Its totient is φ = 308256000.

The previous prime is 314445323. The next prime is 314445361. The reversal of 314445343 is 343544413.

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

It is a cyclic number.

It is not a de Polignac number, because 314445343 - 2⁹ = 314444831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314445323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108868 + ... + 111718.

It is an arithmetic number, because the mean of its divisors is an integer number (40080582).

Almost surely, 2^314445343 is an apocalyptic number.

314445343 is a deficient number, since it is larger than the sum of its proper divisors (6199313).

314445343 is a wasteful number, since it uses less digits than its factorization.

314445343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4985.

The product of its digits is 34560, while the sum is 31.

The square root of 314445343 is about 17732.6067739630. The cubic root of 314445343 is about 680.0096185202.

Adding to 314445343 its reverse (343544413), we get a palindrome (657989756).

The spelling of 314445343 in words is "three hundred fourteen million, four hundred forty-five thousand, three hundred forty-three".