3820108032 has 108 divisors (see below), whose sum is σ = 11861661084. Its totient is φ = 1175408640.

The previous prime is 3820108009. The next prime is 3820108043. The reversal of 3820108032 is 2308010283.

It can be written as a sum of positive squares in 2 ways, for example, as 1899565056 + 1920542976 = 43584^2 + 43824^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3820107987 and 3820108005.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33819 + ... + 93722.

Almost surely, 2^3820108032 is an apocalyptic number.

3820108032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3820108032 is an abundant number, since it is smaller than the sum of its proper divisors (8041553052).

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

3820108032 is a wasteful number, since it uses less digits than its factorization.

3820108032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127576 (or 127559 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 3820108032 is about 61807.0225136270. The cubic root of 3820108032 is about 1563.2384009631.

The spelling of 3820108032 in words is "three billion, eight hundred twenty million, one hundred eight thousand, thirty-two".