314134443 has 30 divisors (see below), whose sum is σ = 545883756. Its totient is φ = 179503128.

The previous prime is 314134433. The next prime is 314134451. The reversal of 314134443 is 344431413.

314134443 is a `hidden beast` number, since 314 + 1 + 344 + 4 + 3 = 666.

It is not a de Polignac number, because 314134443 - 2⁵ = 314134411 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (314134423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 35605 + ... + 43542.

Almost surely, 2^314134443 is an apocalyptic number.

314134443 is a deficient number, since it is larger than the sum of its proper divisors (231749313).

314134443 is an equidigital number, since it uses as much as digits as its factorization.

314134443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79173 (or 79157 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 314134443 is about 17723.8382694043. The cubic root of 314134443 is about 679.7854304268.

Adding to 314134443 its reverse (344431413), we get a palindrome (658565856).

The spelling of 314134443 in words is "three hundred fourteen million, one hundred thirty-four thousand, four hundred forty-three".