602403 has 8 divisors (see below), whose sum is σ = 810768. Its totient is φ = 397824.

The previous prime is 602401. The next prime is 602411. The reversal of 602403 is 304206.

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

It is not a de Polignac number, because 602403 - 2¹ = 602401 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (602401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 550 + ... + 1227.

It is an arithmetic number, because the mean of its divisors is an integer number (101346).

2⁶⁰²⁴⁰³ is an apocalyptic number.

602403 is a deficient number, since it is larger than the sum of its proper divisors (208365).

602403 is a wasteful number, since it uses less digits than its factorization.

602403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1893.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 602403 is about 776.1462491052. The cubic root of 602403 is about 84.4557148059.

Adding to 602403 its reverse (304206), we get a palindrome (906609).

The spelling of 602403 in words is "six hundred two thousand, four hundred three".