8473073 has 4 divisors (see below), whose sum is σ = 9683520. Its totient is φ = 7262628.

The previous prime is 8473051. The next prime is 8473097. The reversal of 8473073 is 3703748.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8473073 - 2¹⁰ = 8472049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8473043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 605213 + ... + 605226.

It is an arithmetic number, because the mean of its divisors is an integer number (2420880).

Almost surely, 2^8473073 is an apocalyptic number.

It is an amenable number.

8473073 is a deficient number, since it is larger than the sum of its proper divisors (1210447).

8473073 is a wasteful number, since it uses less digits than its factorization.

8473073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1210446.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 8473073 is about 2910.8543419416. The cubic root of 8473073 is about 203.8670237453.

The spelling of 8473073 in words is "eight million, four hundred seventy-three thousand, seventy-three".