8228473 has 8 divisors (see below), whose sum is σ = 9124416. Its totient is φ = 7357200.

The previous prime is 8228461. The next prime is 8228497. The reversal of 8228473 is 3748228.

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

It is a cyclic number.

It is not a de Polignac number, because 8228473 - 2¹³ = 8220281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8228173) 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, 5461 + ... + 6802.

It is an arithmetic number, because the mean of its divisors is an integer number (1140552).

Almost surely, 2^8228473 is an apocalyptic number.

It is an amenable number.

8228473 is a deficient number, since it is larger than the sum of its proper divisors (895943).

8228473 is a wasteful number, since it uses less digits than its factorization.

8228473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12335.

The product of its digits is 21504, while the sum is 34.

The square root of 8228473 is about 2868.5315058406. The cubic root of 8228473 is about 201.8860989083.

The spelling of 8228473 in words is "eight million, two hundred twenty-eight thousand, four hundred seventy-three".