8242882428 has 48 divisors (see below), whose sum is σ = 20987245440. Its totient is φ = 2497204800.

The previous prime is 8242882331. The next prime is 8242882441.

8242882428 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×8242882428² (a number of 21 digits) contains 22 as substring.

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, 902163 + ... + 911253.

It is an arithmetic number, because the mean of its divisors is an integer number (437234280).

Almost surely, 2^8242882428 is an apocalyptic number.

It is an amenable number.

8242882428 is an abundant number, since it is smaller than the sum of its proper divisors (12744363012).

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

8242882428 is a wasteful number, since it uses less digits than its factorization.

8242882428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15978 (or 15976 counting only the distinct ones).

The product of its digits is 1048576, while the sum is 48.

The square root of 8242882428 is about 90790.3212242362. The cubic root of 8242882428 is about 2020.0387559143.

The spelling of 8242882428 in words is "eight billion, two hundred forty-two million, eight hundred eighty-two thousand, four hundred twenty-eight".