3982180202 has 32 divisors (see below), whose sum is σ = 8020059264. Its totient is φ = 1432152000.

The previous prime is 3982180183. The next prime is 3982180217. The reversal of 3982180202 is 2020812893.

It is a super-2 number, since 2×3982180202² = 31715518322401521608, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 992549 + ... + 996552.

It is an arithmetic number, because the mean of its divisors is an integer number (250626852).

Almost surely, 2^3982180202 is an apocalyptic number.

3982180202 is an abundant number, since it is smaller than the sum of its proper divisors (4037879062).

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

3982180202 is a wasteful number, since it uses less digits than its factorization.

3982180202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1989134.

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 3982180202 is about 63104.5180791360. The cubic root of 3982180202 is about 1585.0402789407.

The spelling of 3982180202 in words is "three billion, nine hundred eighty-two million, one hundred eighty thousand, two hundred two".