314112432 has 20 divisors (see below), whose sum is σ = 811457240. Its totient is φ = 104704128.

The previous prime is 314112419. The next prime is 314112433. The reversal of 314112432 is 234211413.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 314112399 and 314112408.

It is not an unprimeable number, because it can be changed into a prime (314112433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3271957 + ... + 3272052.

It is an arithmetic number, because the mean of its divisors is an integer number (40572862).

Almost surely, 2^314112432 is an apocalyptic number.

It is an amenable number.

314112432 is an abundant number, since it is smaller than the sum of its proper divisors (497344808).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

314112432 is a wasteful number, since it uses less digits than its factorization.

314112432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6544020 (or 6544014 counting only the distinct ones).

The product of its digits is 576, while the sum is 21.

The square root of 314112432 is about 17723.2173151491. The cubic root of 314112432 is about 679.7695528231.

Adding to 314112432 its reverse (234211413), we get a palindrome (548323845).

The spelling of 314112432 in words is "three hundred fourteen million, one hundred twelve thousand, four hundred thirty-two".