3940162 has 16 divisors (see below), whose sum is σ = 6170112. Its totient is φ = 1884960.

The previous prime is 3940159. The next prime is 3940171. The reversal of 3940162 is 2610493.

3940162 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 in 7 ways as a sum of consecutive naturals, for example, 6078 + ... + 6694.

It is an arithmetic number, because the mean of its divisors is an integer number (385632).

Almost surely, 2^3940162 is an apocalyptic number.

3940162 is a deficient number, since it is larger than the sum of its proper divisors (2229950).

3940162 is a wasteful number, since it uses less digits than its factorization.

3940162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 753.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 3940162 is about 1984.9841309189. The cubic root of 3940162 is about 157.9445674261.

The spelling of 3940162 in words is "three million, nine hundred forty thousand, one hundred sixty-two".