335004220 has 12 divisors (see below), whose sum is σ = 703508904. Its totient is φ = 134001680.

The previous prime is 335004217. The next prime is 335004239. The reversal of 335004220 is 22400533.

335004220 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×335004220² = 224455654835616800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8375086 + ... + 8375125.

It is an arithmetic number, because the mean of its divisors is an integer number (58625742).

Almost surely, 2^335004220 is an apocalyptic number.

It is an amenable number.

335004220 is an abundant number, since it is smaller than the sum of its proper divisors (368504684).

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

335004220 is a wasteful number, since it uses less digits than its factorization.

335004220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16750220 (or 16750218 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 335004220 is about 18303.1204989750. The cubic root of 335004220 is about 694.5178720628.

Adding to 335004220 its reverse (22400533), we get a palindrome (357404753).

The spelling of 335004220 in words is "three hundred thirty-five million, four thousand, two hundred twenty".