8473503 has 8 divisors (see below), whose sum is σ = 11313328. Its totient is φ = 5641344.

The previous prime is 8473483. The next prime is 8473523. The reversal of 8473503 is 3053748.

8473503 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (8473483) and next prime (8473523).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8473503 - 2⁵ = 8473471 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 (8473523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1575 + ... + 4407.

It is an arithmetic number, because the mean of its divisors is an integer number (1414166).

Almost surely, 2^8473503 is an apocalyptic number.

8473503 is a deficient number, since it is larger than the sum of its proper divisors (2839825).

8473503 is a wasteful number, since it uses less digits than its factorization.

8473503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3833.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 8473503 is about 2910.9282024811. The cubic root of 8473503 is about 203.8704723696.

The spelling of 8473503 in words is "eight million, four hundred seventy-three thousand, five hundred three".