8273000 has 32 divisors (see below), whose sum is σ = 19361160. Its totient is φ = 3308800.

The previous prime is 8272997. The next prime is 8273047. The reversal of 8273000 is 3728.

It can be written as a sum of positive squares in 4 ways, for example, as 3511876 + 4761124 = 1874^2 + 2182^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3137 + ... + 5136.

Almost surely, 2^8273000 is an apocalyptic number.

It is an amenable number.

8273000 is an abundant number, since it is smaller than the sum of its proper divisors (11088160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8273000 is a wasteful number, since it uses less digits than its factorization.

8273000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8294 (or 8280 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 8273000 is about 2876.2823227215. The cubic root of 8273000 is about 202.2496015919.

Adding to 8273000 its reverse (3728), we get a palindrome (8276728).

The spelling of 8273000 in words is "eight million, two hundred seventy-three thousand".