604226403 has 24 divisors (see below), whose sum is σ = 952900416. Its totient is φ = 365895600.

The previous prime is 604226377. The next prime is 604226417. The reversal of 604226403 is 304622406.

It is not a de Polignac number, because 604226403 - 2¹⁶ = 604160867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (604226423) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 199168 + ... + 202178.

It is an arithmetic number, because the mean of its divisors is an integer number (39704184).

Almost surely, 2^604226403 is an apocalyptic number.

604226403 is a deficient number, since it is larger than the sum of its proper divisors (348674013).

604226403 is a wasteful number, since it uses less digits than its factorization.

604226403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5055 (or 5052 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 604226403 is about 24581.0171270434. The cubic root of 604226403 is about 845.4084147788.

Adding to 604226403 its reverse (304622406), we get a palindrome (908848809).

The spelling of 604226403 in words is "six hundred four million, two hundred twenty-six thousand, four hundred three".