474603903 has 6 divisors (see below), whose sum is σ = 685538984. Its totient is φ = 316402596.

The previous prime is 474603863. The next prime is 474603917. The reversal of 474603903 is 309306474.

474603903 is a `hidden beast` number, since 47 + 4 + 603 + 9 + 0 + 3 = 666.

It is not a de Polignac number, because 474603903 - 2¹³ = 474595711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474603203) 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, 26366875 + ... + 26366892.

Almost surely, 2^474603903 is an apocalyptic number.

474603903 is a deficient number, since it is larger than the sum of its proper divisors (210935081).

474603903 is a wasteful number, since it uses less digits than its factorization.

474603903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52733773 (or 52733770 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 474603903 is about 21785.4057341148. The cubic root of 474603903 is about 780.0284358470.

The spelling of 474603903 in words is "four hundred seventy-four million, six hundred three thousand, nine hundred three".