602128 has 10 divisors (see below), whose sum is σ = 1166654. Its totient is φ = 301056.

The previous prime is 602111. The next prime is 602137. The reversal of 602128 is 821206.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 451584 + 150544 = 672^2 + 388^2 .

It is an unprimeable number.

602128 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18801 + ... + 18832.

2⁶⁰²¹²⁸ is an apocalyptic number.

It is an amenable number.

602128 is a deficient number, since it is larger than the sum of its proper divisors (564526).

602128 is a wasteful number, since it uses less digits than its factorization.

602128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37641 (or 37635 counting only the distinct ones).

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

The square root of 602128 is about 775.9690715486. The cubic root of 602128 is about 84.4428613636.

The spelling of 602128 in words is "six hundred two thousand, one hundred twenty-eight".