4573806903 has 12 divisors (see below), whose sum is σ = 6641202048. Its totient is φ = 3033239040.

The previous prime is 4573806893. The next prime is 4573806997. The reversal of 4573806903 is 3096083754.

4573806903 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4573806903 - 2¹⁴ = 4573790519 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4573802903) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1328650 + ... + 1332087.

It is an arithmetic number, because the mean of its divisors is an integer number (553433504).

Almost surely, 2^4573806903 is an apocalyptic number.

4573806903 is a deficient number, since it is larger than the sum of its proper divisors (2067395145).

4573806903 is a wasteful number, since it uses less digits than its factorization.

4573806903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2660934 (or 2660931 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The square root of 4573806903 is about 67629.9260904520. The cubic root of 4573806903 is about 1659.9408338858.

The spelling of 4573806903 in words is "four billion, five hundred seventy-three million, eight hundred six thousand, nine hundred three".