603142 has 8 divisors (see below), whose sum is σ = 936000. Its totient is φ = 291144.

The previous prime is 603133. The next prime is 603149. The reversal of 603142 is 241306.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (603149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5142 + ... + 5257.

It is an arithmetic number, because the mean of its divisors is an integer number (117000).

2⁶⁰³¹⁴² is an apocalyptic number.

603142 is a deficient number, since it is larger than the sum of its proper divisors (332858).

603142 is a wasteful number, since it uses less digits than its factorization.

603142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10430.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 603142 is about 776.6221732606. The cubic root of 603142 is about 84.4902361418.

Adding to 603142 its reverse (241306), we get a palindrome (844448).

The spelling of 603142 in words is "six hundred three thousand, one hundred forty-two".