603320463 has 48 divisors (see below), whose sum is σ = 941634720. Its totient is φ = 370894848.

The previous prime is 603320411. The next prime is 603320477. The reversal of 603320463 is 364023306.

It is not a de Polignac number, because 603320463 - 2¹⁰ = 603319439 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (603320363) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2242693 + ... + 2242961.

It is an arithmetic number, because the mean of its divisors is an integer number (19617390).

Almost surely, 2^603320463 is an apocalyptic number.

603320463 is a deficient number, since it is larger than the sum of its proper divisors (338314257).

603320463 is a wasteful number, since it uses less digits than its factorization.

603320463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536 (or 533 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

The square root of 603320463 is about 24562.5825800139. The cubic root of 603320463 is about 844.9856855995.

Adding to 603320463 its reverse (364023306), we get a palindrome (967343769).

The spelling of 603320463 in words is "six hundred three million, three hundred twenty thousand, four hundred sixty-three".