3782201860 has 24 divisors (see below), whose sum is σ = 8111617920. Its totient is φ = 1480691424.

The previous prime is 3782201831. The next prime is 3782201861. The reversal of 3782201860 is 681022873.

It is not an unprimeable number, because it can be changed into a prime (3782201861) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2010870 + ... + 2012749.

It is an arithmetic number, because the mean of its divisors is an integer number (337984080).

Almost surely, 2^3782201860 is an apocalyptic number.

It is an amenable number.

3782201860 is an abundant number, since it is smaller than the sum of its proper divisors (4329416060).

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

3782201860 is a wasteful number, since it uses less digits than its factorization.

3782201860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4023675 (or 4023673 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 3782201860 is about 61499.6086166408. The cubic root of 3782201860 is about 1558.0506360007.

The spelling of 3782201860 in words is "three billion, seven hundred eighty-two million, two hundred one thousand, eight hundred sixty".