3961342 has 32 divisors (see below), whose sum is σ = 7672320. Its totient is φ = 1488480.

The previous prime is 3961339. The next prime is 3961343. The reversal of 3961342 is 2431693.

It is a self number, because there is not a number n which added to its sum of digits gives 3961342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3961343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4023 + ... + 4909.

It is an arithmetic number, because the mean of its divisors is an integer number (239760).

Almost surely, 2^3961342 is an apocalyptic number.

3961342 is a deficient number, since it is larger than the sum of its proper divisors (3710978).

3961342 is a wasteful number, since it uses less digits than its factorization.

3961342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 936.

The product of its digits is 3888, while the sum is 28.

The square root of 3961342 is about 1990.3120358376. The cubic root of 3961342 is about 158.2270676306.

The spelling of 3961342 in words is "three million, nine hundred sixty-one thousand, three hundred forty-two".