8258260 has 48 divisors (see below), whose sum is σ = 18615744. Its totient is φ = 3066368.

The previous prime is 8258249. The next prime is 8258269. The reversal of 8258260 is 628528.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8258269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36267 + ... + 36493.

It is an arithmetic number, because the mean of its divisors is an integer number (387828).

Almost surely, 2^8258260 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 8258260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9307872).

8258260 is an abundant number, since it is smaller than the sum of its proper divisors (10357484).

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

8258260 is a wasteful number, since it uses less digits than its factorization.

8258260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360 (or 358 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 8258260 is about 2873.7188449812. The cubic root of 8258260 is about 202.1294141794.

The spelling of 8258260 in words is "eight million, two hundred fifty-eight thousand, two hundred sixty".