335980 has 24 divisors (see below), whose sum is σ = 716688. Its totient is φ = 132288.

The previous prime is 335957. The next prime is 335999. The reversal of 335980 is 89533.

It is a happy number.

It is a super-2 number, since 2×335980² = 225765120800, which contains 22 as substring.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a plaindrome in base 6.

It is an unprimeable 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 7 ways as a sum of consecutive naturals, for example, 2062 + ... + 2218.

It is an arithmetic number, because the mean of its divisors is an integer number (29862).

2³³⁵⁹⁸⁰ is an apocalyptic number.

It is an amenable number.

335980 is an abundant number, since it is smaller than the sum of its proper divisors (380708).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

335980 is a wasteful number, since it uses less digits than its factorization.

335980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273 (or 271 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 335980 is about 579.6378179519. The cubic root of 335980 is about 69.5191534947.

The spelling of 335980 in words is "three hundred thirty-five thousand, nine hundred eighty".