314433243 has 48 divisors (see below), whose sum is σ = 484323840. Its totient is φ = 196322112.

The previous prime is 314433233. The next prime is 314433247. The reversal of 314433243 is 342334413.

It is not a de Polignac number, because 314433243 - 2¹⁰ = 314432219 is a prime.

It is not an unprimeable number, because it can be changed into a prime (314433247) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1073005 + ... + 1073297.

It is an arithmetic number, because the mean of its divisors is an integer number (10090080).

Almost surely, 2^314433243 is an apocalyptic number.

314433243 is a deficient number, since it is larger than the sum of its proper divisors (169890597).

314433243 is a wasteful number, since it uses less digits than its factorization.

314433243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448 (or 445 counting only the distinct ones).

The product of its digits is 10368, while the sum is 27.

The square root of 314433243 is about 17732.2655912887. The cubic root of 314433243 is about 680.0008960484. Note that the first 3 decimals are identical.

Adding to 314433243 its reverse (342334413), we get a palindrome (656767656).

The spelling of 314433243 in words is "three hundred fourteen million, four hundred thirty-three thousand, two hundred forty-three".