314430134 has 8 divisors (see below), whose sum is σ = 471977280. Its totient is φ = 157104376.

The previous prime is 314430133. The next prime is 314430139. The reversal of 314430134 is 431034413.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314430133) 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 3 ways as a sum of consecutive naturals, for example, 51749 + ... + 57504.

It is an arithmetic number, because the mean of its divisors is an integer number (58997160).

Almost surely, 2^314430134 is an apocalyptic number.

314430134 is a deficient number, since it is larger than the sum of its proper divisors (157547146).

314430134 is a wasteful number, since it uses less digits than its factorization.

314430134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110694.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 314430134 is about 17732.1779260191. The cubic root of 314430134 is about 679.9986548416.

Adding to 314430134 its reverse (431034413), we get a palindrome (745464547).

The spelling of 314430134 in words is "three hundred fourteen million, four hundred thirty thousand, one hundred thirty-four".