314282638 has 8 divisors (see below), whose sum is σ = 499154832. Its totient is φ = 147897696.

The previous prime is 314282623. The next prime is 314282663. The reversal of 314282638 is 836282413.

314282638 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 314282597 and 314282606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4621770 + ... + 4621837.

It is an arithmetic number, because the mean of its divisors is an integer number (62394354).

Almost surely, 2^314282638 is an apocalyptic number.

314282638 is a deficient number, since it is larger than the sum of its proper divisors (184872194).

314282638 is a wasteful number, since it uses less digits than its factorization.

314282638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9243626.

The product of its digits is 55296, while the sum is 37.

The square root of 314282638 is about 17728.0184453875. The cubic root of 314282638 is about 679.8923113781.

The spelling of 314282638 in words is "three hundred fourteen million, two hundred eighty-two thousand, six hundred thirty-eight".