• 602 can be written using four 4's:
602 has 8 divisors (see below), whose sum is σ = 1056. Its totient is φ = 252.
The previous prime is 601. The next prime is 607. The reversal of 602 is 206.
602 is nontrivially palindromic in base 6 and base 15.
602 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an Ulam number.
602 is an undulating number in base 15.
It is a plaindrome in base 16.
It is a nialpdrome in base 12 and base 14.
It is a self number, because there is not a number n which added to its sum of digits gives 602.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (601) by changing a digit.
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 in 3 ways as a sum of consecutive naturals, for example, 8 + ... + 35.
It is an arithmetic number, because the mean of its divisors is an integer number (132).
602 is a deficient number, since it is larger than the sum of its proper divisors (454).
602 is a wasteful number, since it uses less digits than its factorization.
602 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52.
The product of its (nonzero) digits is 12, while the sum is 8.
The square root of 602 is about 24.5356882928. The cubic root of 602 is about 8.4436877336.
Adding to 602 its reverse (206), we get a palindrome (808).
It can be divided in two parts, 60 and 2, that multiplied together give a triangular number (120 = T15).
The spelling of 602 in words is "six hundred two", and thus it is an aban number.
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