336220 has 12 divisors (see below), whose sum is σ = 706104. Its totient is φ = 134480.

The previous prime is 336211. The next prime is 336221. The reversal of 336220 is 22633.

It is a super-2 number, since 2×336220² = 226087776800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 336194 and 336203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (336221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8386 + ... + 8425.

It is an arithmetic number, because the mean of its divisors is an integer number (58842).

2³³⁶²²⁰ is an apocalyptic number.

It is an amenable number.

336220 is an abundant number, since it is smaller than the sum of its proper divisors (369884).

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

336220 is a wasteful number, since it uses less digits than its factorization.

336220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16820 (or 16818 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 336220 is about 579.8448068233. The cubic root of 336220 is about 69.5357027195.

Adding to 336220 its reverse (22633), we get a palindrome (358853).

It can be divided in two parts, 336 and 220, that multiplied together give a triangular number (73920 = T₃₈₄).

The spelling of 336220 in words is "three hundred thirty-six thousand, two hundred twenty".