3970882 has 4 divisors (see below), whose sum is σ = 5956326. Its totient is φ = 1985440.

The previous prime is 3970859. The next prime is 3970903. The reversal of 3970882 is 2880793.

3970882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3767481 + 203401 = 1941^2 + 451^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 992719 + ... + 992722.

Almost surely, 2^3970882 is an apocalyptic number.

3970882 is a deficient number, since it is larger than the sum of its proper divisors (1985444).

3970882 is a wasteful number, since it uses less digits than its factorization.

3970882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1985443.

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 3970882 is about 1992.7072037808. The cubic root of 3970882 is about 158.3539838870.

The spelling of 3970882 in words is "three million, nine hundred seventy thousand, eight hundred eighty-two".