8362882638 has 64 divisors (see below), whose sum is σ = 20288586240. Its totient is φ = 2532340800.

The previous prime is 8362882637. The next prime is 8362882651.

8362882638 is a `hidden beast` number, since 8 + 3 + 628 + 8 + 2 + 6 + 3 + 8 = 666.

8362882638 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8362882637) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 950178 + ... + 958938.

It is an arithmetic number, because the mean of its divisors is an integer number (317009160).

Almost surely, 2^8362882638 is an apocalyptic number.

8362882638 is an abundant number, since it is smaller than the sum of its proper divisors (11925703602).

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

8362882638 is a wasteful number, since it uses less digits than its factorization.

8362882638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10390 (or 10384 counting only the distinct ones).

The product of its digits is 5308416, while the sum is 54.

The square root of 8362882638 is about 91448.7979035263. The cubic root of 8362882638 is about 2029.7941695583.

The spelling of 8362882638 in words is "eight billion, three hundred sixty-two million, eight hundred eighty-two thousand, six hundred thirty-eight".