3782332874 has 12 divisors (see below), whose sum is σ = 5754548562. Its totient is φ = 1864525320.

The previous prime is 3782332871. The next prime is 3782332921. The reversal of 3782332874 is 4782332873.

3782332874 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2434929025 + 1347403849 = 49345^2 + 36707^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3782332871) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 177497 + ... + 197660.

Almost surely, 2^3782332874 is an apocalyptic number.

3782332874 is a deficient number, since it is larger than the sum of its proper divisors (1972215688).

3782332874 is an equidigital number, since it uses as much as digits as its factorization.

3782332874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375301 (or 375230 counting only the distinct ones).

The product of its digits is 1354752, while the sum is 47.

The square root of 3782332874 is about 61500.6737686670. The cubic root of 3782332874 is about 1558.0686258822.

Subtracting 3782332874 from its reverse (4782332873), we obtain a palindrome (999999999).

The spelling of 3782332874 in words is "three billion, seven hundred eighty-two million, three hundred thirty-two thousand, eight hundred seventy-four".