602442230 has 32 divisors (see below), whose sum is σ = 1208088000. Its totient is φ = 214768512.

The previous prime is 602442227. The next prime is 602442241. The reversal of 602442230 is 32244206.

It is a junction number, because it is equal to n+sod(n) for n = 602442196 and 602442205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76130 + ... + 83669.

It is an arithmetic number, because the mean of its divisors is an integer number (37752750).

Almost surely, 2^602442230 is an apocalyptic number.

602442230 is an abundant number, since it is smaller than the sum of its proper divisors (605645770).

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

602442230 is a wasteful number, since it uses less digits than its factorization.

602442230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159848.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 602442230 is about 24544.6986129388. The cubic root of 602442230 is about 844.5754808901.

Adding to 602442230 its reverse (32244206), we get a palindrome (634686436).

The spelling of 602442230 in words is "six hundred two million, four hundred forty-two thousand, two hundred thirty".