335613 has 4 divisors (see below), whose sum is σ = 447488. Its totient is φ = 223740.

The previous prime is 335609. The next prime is 335633. The reversal of 335613 is 316533.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 335613 - 2² = 335609 is a prime.

It is a super-2 number, since 2×335613² = 225272171538, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 335613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (335633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55933 + ... + 55938.

It is an arithmetic number, because the mean of its divisors is an integer number (111872).

2³³⁵⁶¹³ is an apocalyptic number.

It is an amenable number.

335613 is a deficient number, since it is larger than the sum of its proper divisors (111875).

335613 is a wasteful number, since it uses less digits than its factorization.

It is an anagram of its base 9 representation: 335613 = (561333)₉.

335613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111874.

The product of its digits is 810, while the sum is 21.

The square root of 335613 is about 579.3211544558. The cubic root of 335613 is about 69.4938317249.

The spelling of 335613 in words is "three hundred thirty-five thousand, six hundred thirteen".