445343314 has 16 divisors (see below), whose sum is σ = 744208920. Its totient is φ = 198455040.

The previous prime is 445343293. The next prime is 445343329. The reversal of 445343314 is 413343544.

It can be written as a sum of positive squares in 4 ways, for example, as 273340089 + 172003225 = 16533^2 + 13115^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 294567 + ... + 296074.

Almost surely, 2^445343314 is an apocalyptic number.

445343314 is a deficient number, since it is larger than the sum of its proper divisors (298865606).

445343314 is a wasteful number, since it uses less digits than its factorization.

445343314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590685.

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

The square root of 445343314 is about 21103.1588630707. The cubic root of 445343314 is about 763.6569563153.

Adding to 445343314 its reverse (413343544), we get a palindrome (858686858).

The spelling of 445343314 in words is "four hundred forty-five million, three hundred forty-three thousand, three hundred fourteen".