603213422 has 12 divisors (see below), whose sum is σ = 1052546040. Its totient is φ = 258519996.

The previous prime is 603213421. The next prime is 603213449. The reversal of 603213422 is 224312306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (603213421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3077522 + ... + 3077717.

It is an arithmetic number, because the mean of its divisors is an integer number (87712170).

Almost surely, 2^603213422 is an apocalyptic number.

603213422 is a deficient number, since it is larger than the sum of its proper divisors (449332618).

603213422 is a wasteful number, since it uses less digits than its factorization.

603213422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6155255 (or 6155248 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 603213422 is about 24560.4035390301. The cubic root of 603213422 is about 844.9357102448.

Adding to 603213422 its reverse (224312306), we get a palindrome (827525728).

The spelling of 603213422 in words is "six hundred three million, two hundred thirteen thousand, four hundred twenty-two".