314091 has 8 divisors (see below), whose sum is σ = 465360. Its totient is φ = 209376.

The previous prime is 314077. The next prime is 314107. The reversal of 314091 is 190413.

It is not a de Polignac number, because 314091 - 2⁵ = 314059 is a prime.

It is an Ulam number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 314091.

It is not an unprimeable number, because it can be changed into a prime (314021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5790 + ... + 5843.

It is an arithmetic number, because the mean of its divisors is an integer number (58170).

2³¹⁴⁰⁹¹ is an apocalyptic number.

314091 is a deficient number, since it is larger than the sum of its proper divisors (151269).

314091 is a wasteful number, since it uses less digits than its factorization.

314091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11642 (or 11636 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 314091 is about 560.4382213947. The cubic root of 314091 is about 67.9754092167.

The spelling of 314091 in words is "three hundred fourteen thousand, ninety-one".