335864 has 8 divisors (see below), whose sum is σ = 629760. Its totient is φ = 167928.

The previous prime is 335857. The next prime is 335879. The reversal of 335864 is 468533.

335864 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×335864² = 225609252992, which contains 22 as substring.

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 335864.

It is an unprimeable number.

335864 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20984 + ... + 20999.

It is an arithmetic number, because the mean of its divisors is an integer number (78720).

2³³⁵⁸⁶⁴ is an apocalyptic number.

It is an amenable number.

335864 is a deficient number, since it is larger than the sum of its proper divisors (293896).

335864 is a wasteful number, since it uses less digits than its factorization.

335864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41989 (or 41985 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

The square root of 335864 is about 579.5377468293. The cubic root of 335864 is about 69.5111518775.

The spelling of 335864 in words is "three hundred thirty-five thousand, eight hundred sixty-four".