8382011810 has 32 divisors (see below), whose sum is σ = 15623722800. Its totient is φ = 3233905920.

The previous prime is 8382011753. The next prime is 8382011873. The reversal of 8382011810 is 181102838.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 3740178649 + 4641833161 = 61157^2 + 68131^2 .

It is a super-2 number, since 2×8382011810² (a number of 21 digits) contains 22 as substring.

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, 281936 + ... + 310244.

Almost surely, 2^8382011810 is an apocalyptic number.

8382011810 is a deficient number, since it is larger than the sum of its proper divisors (7241710990).

8382011810 is a wasteful number, since it uses less digits than its factorization.

8382011810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29366.

The product of its (nonzero) digits is 3072, while the sum is 32.

The square root of 8382011810 is about 91553.3276839242. The cubic root of 8382011810 is about 2031.3406344915.

The spelling of 8382011810 in words is "eight billion, three hundred eighty-two million, eleven thousand, eight hundred ten".