335142 has 24 divisors (see below), whose sum is σ = 744744. Its totient is φ = 108864.

The previous prime is 335131. The next prime is 335149. The reversal of 335142 is 241533.

It is a super-2 number, since 2×335142² = 224640320328, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

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 335142.

It is not an unprimeable number, because it can be changed into a prime (335149) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 558 + ... + 990.

It is an arithmetic number, because the mean of its divisors is an integer number (31031).

2³³⁵¹⁴² is an apocalyptic number.

335142 is an abundant number, since it is smaller than the sum of its proper divisors (409602).

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

335142 is a wasteful number, since it uses less digits than its factorization.

335142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484 (or 481 counting only the distinct ones).

The product of its digits is 360, while the sum is 18.

The square root of 335142 is about 578.9145014594. The cubic root of 335142 is about 69.4613072413.

Adding to 335142 its reverse (241533), we get a palindrome (576675).

The spelling of 335142 in words is "three hundred thirty-five thousand, one hundred forty-two".