335493 has 6 divisors (see below), whose sum is σ = 484614. Its totient is φ = 223656.

The previous prime is 335477. The next prime is 335507. The reversal of 335493 is 394533.

It can be written as a sum of positive squares in only one way, i.e., 173889 + 161604 = 417^2 + 402^2 .

It is not a de Polignac number, because 335493 - 2⁴ = 335477 is a prime.

It is a super-2 number, since 2×335493² = 225111106098, which contains 22 as substring.

It is an Ulam number.

It is a Curzon number.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (335453) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18630 + ... + 18647.

It is an arithmetic number, because the mean of its divisors is an integer number (80769).

2³³⁵⁴⁹³ is an apocalyptic number.

It is an amenable number.

335493 is a deficient number, since it is larger than the sum of its proper divisors (149121).

335493 is a wasteful number, since it uses less digits than its factorization.

335493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37283 (or 37280 counting only the distinct ones).

The product of its digits is 4860, while the sum is 27.

The square root of 335493 is about 579.2175757002. The cubic root of 335493 is about 69.4855481225.

It can be divided in two parts, 335 and 493, that added together give a palindrome (828).

The spelling of 335493 in words is "three hundred thirty-five thousand, four hundred ninety-three".