314661 has 8 divisors (see below), whose sum is σ = 427680. Its totient is φ = 205712.

The previous prime is 314651. The next prime is 314693. The reversal of 314661 is 166413.

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

It is a cyclic number.

It is not a de Polignac number, because 314661 - 2⁶ = 314597 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 831 + ... + 1148.

It is an arithmetic number, because the mean of its divisors is an integer number (53460).

2³¹⁴⁶⁶¹ is an apocalyptic number.

It is an amenable number.

314661 is a deficient number, since it is larger than the sum of its proper divisors (113019).

314661 is a wasteful number, since it uses less digits than its factorization.

314661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2035.

The product of its digits is 432, while the sum is 21.

The square root of 314661 is about 560.9465215152. The cubic root of 314661 is about 68.0165040678.

The spelling of 314661 in words is "three hundred fourteen thousand, six hundred sixty-one".