313862 has 8 divisors (see below), whose sum is σ = 474600. Its totient is φ = 155664.

The previous prime is 313853. The next prime is 313879. The reversal of 313862 is 268313.

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

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 313862.

It is an unprimeable number.

313862 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 287 + ... + 842.

It is an arithmetic number, because the mean of its divisors is an integer number (59325).

2³¹³⁸⁶² is an apocalyptic number.

313862 is a deficient number, since it is larger than the sum of its proper divisors (160738).

313862 is a wasteful number, since it uses less digits than its factorization.

313862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1270.

The product of its digits is 864, while the sum is 23.

The square root of 313862 is about 560.2338797324. The cubic root of 313862 is about 67.9588851804.

The spelling of 313862 in words is "three hundred thirteen thousand, eight hundred sixty-two".