602218 has 8 divisors (see below), whose sum is σ = 906948. Its totient is φ = 299904.

The previous prime is 602201. The next prime is 602221. The reversal of 602218 is 812206.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 543169 + 59049 = 737^2 + 243^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 602195 and 602204.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 280 + ... + 1132.

2⁶⁰²²¹⁸ is an apocalyptic number.

602218 is a deficient number, since it is larger than the sum of its proper divisors (304730).

602218 is a wasteful number, since it uses less digits than its factorization.

602218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1208.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 602218 is about 776.0270613838. The cubic root of 602218 is about 84.4470683754.

It can be divided in two parts, 602 and 218, that added together give a triangular number (820 = T₄₀).

The spelling of 602218 in words is "six hundred two thousand, two hundred eighteen".