8273552 has 60 divisors (see below), whose sum is σ = 19062396. Its totient is φ = 3467520.

The previous prime is 8273549. The next prime is 8273579. The reversal of 8273552 is 2553728.

It can be written as a sum of positive squares in 2 ways, for example, as 3625216 + 4648336 = 1904^2 + 2156^2 .

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 47738 + ... + 47910.

Almost surely, 2^8273552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8273552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9531198).

8273552 is an abundant number, since it is smaller than the sum of its proper divisors (10788844).

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

8273552 is a wasteful number, since it uses less digits than its factorization.

8273552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256 (or 243 counting only the distinct ones).

The product of its digits is 16800, while the sum is 32.

The square root of 8273552 is about 2876.3782783215. The cubic root of 8273552 is about 202.2540997303.

The spelling of 8273552 in words is "eight million, two hundred seventy-three thousand, five hundred fifty-two".