8254528 has 28 divisors (see below), whose sum is σ = 16555212. Its totient is φ = 4083200.

The previous prime is 8254511. The next prime is 8254541.

8254528 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 6927424 + 1327104 = 2632^2 + 1152^2 .

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 8254493 and 8254502.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5826 + ... + 7102.

Almost surely, 2^8254528 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 8254528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8277606).

8254528 is an abundant number, since it is smaller than the sum of its proper divisors (8300684).

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

8254528 is a wasteful number, since it uses less digits than its factorization.

8254528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1390 (or 1380 counting only the distinct ones).

The product of its digits is 25600, while the sum is 34.

The square root of 8254528 is about 2873.0694387710. The cubic root of 8254528 is about 202.0989614111.

The spelling of 8254528 in words is "eight million, two hundred fifty-four thousand, five hundred twenty-eight".