314038985 has 16 divisors (see below), whose sum is σ = 407954064. Its totient is φ = 230694912.

The previous prime is 314038961. The next prime is 314039051. The reversal of 314038985 is 589830413.

It can be written as a sum of positive squares in 8 ways, for example, as 111175936 + 202863049 = 10544^2 + 14243^2 .

It is a cyclic number.

It is not a de Polignac number, because 314038985 - 2⁸ = 314038729 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 29 + ... + 25061.

It is an arithmetic number, because the mean of its divisors is an integer number (25497129).

Almost surely, 2^314038985 is an apocalyptic number.

It is an amenable number.

314038985 is a deficient number, since it is larger than the sum of its proper divisors (93915079).

314038985 is a wasteful number, since it uses less digits than its factorization.

314038985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25244.

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 314038985 is about 17721.1451379418. The cubic root of 314038985 is about 679.7165665660.

The spelling of 314038985 in words is "three hundred fourteen million, thirty-eight thousand, nine hundred eighty-five".