314121286 has 16 divisors (see below), whose sum is σ = 473940864. Its totient is φ = 156144384.

The previous prime is 314121277. The next prime is 314121299. The reversal of 314121286 is 682121413.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 428176 + ... + 428908.

It is an arithmetic number, because the mean of its divisors is an integer number (29621304).

Almost surely, 2^314121286 is an apocalyptic number.

314121286 is a deficient number, since it is larger than the sum of its proper divisors (159819578).

314121286 is a wasteful number, since it uses less digits than its factorization.

314121286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1695.

The product of its digits is 2304, while the sum is 28.

The square root of 314121286 is about 17723.4670987366. The cubic root of 314121286 is about 679.7759397326.

Adding to 314121286 its reverse (682121413), we get a palindrome (996242699).

The spelling of 314121286 in words is "three hundred fourteen million, one hundred twenty-one thousand, two hundred eighty-six".