314571890 has 16 divisors (see below), whose sum is σ = 574205760. Its totient is φ = 124056240.

The previous prime is 314571871. The next prime is 314571919. The reversal of 314571890 is 98175413.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220820 + ... + 222239.

It is an arithmetic number, because the mean of its divisors is an integer number (35887860).

Almost surely, 2^314571890 is an apocalyptic number.

314571890 is a deficient number, since it is larger than the sum of its proper divisors (259633870).

314571890 is a wasteful number, since it uses less digits than its factorization.

314571890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443137.

The product of its (nonzero) digits is 30240, while the sum is 38.

The square root of 314571890 is about 17736.1746157394. The cubic root of 314571890 is about 680.1008284743.

The spelling of 314571890 in words is "three hundred fourteen million, five hundred seventy-one thousand, eight hundred ninety".