335091 has 4 divisors (see below), whose sum is σ = 446792. Its totient is φ = 223392.

The previous prime is 335089. The next prime is 335107. The reversal of 335091 is 190533.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 335091 - 2¹ = 335089 is a prime.

It is a super-2 number, since 2×335091² = 224571956562, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 335091.

It is not an unprimeable number, because it can be changed into a prime (335021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55846 + ... + 55851.

It is an arithmetic number, because the mean of its divisors is an integer number (111698).

2³³⁵⁰⁹¹ is an apocalyptic number.

335091 is a deficient number, since it is larger than the sum of its proper divisors (111701).

335091 is a wasteful number, since it uses less digits than its factorization.

335091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111700.

The product of its (nonzero) digits is 405, while the sum is 21.

The square root of 335091 is about 578.8704518284. The cubic root of 335091 is about 69.4577836539.

The spelling of 335091 in words is "three hundred thirty-five thousand, ninety-one".