8282858420 has 48 divisors (see below), whose sum is σ = 17544522240. Its totient is φ = 3284571264.

The previous prime is 8282858393. The next prime is 8282858453. The reversal of 8282858420 is 248582828.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1501307 + ... + 1506813.

It is an arithmetic number, because the mean of its divisors is an integer number (365510880).

Almost surely, 2^8282858420 is an apocalyptic number.

It is an amenable number.

8282858420 is an abundant number, since it is smaller than the sum of its proper divisors (9261663820).

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

8282858420 is a wasteful number, since it uses less digits than its factorization.

8282858420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6152 (or 6150 counting only the distinct ones).

The product of its (nonzero) digits is 655360, while the sum is 47.

The square root of 8282858420 is about 91010.2105260723. The cubic root of 8282858420 is about 2023.2990579654.

The spelling of 8282858420 in words is "eight billion, two hundred eighty-two million, eight hundred fifty-eight thousand, four hundred twenty".