3957914 has 8 divisors (see below), whose sum is σ = 6018420. Its totient is φ = 1951776.

The previous prime is 3957907. The next prime is 3957929. The reversal of 3957914 is 4197593.

It is a happy number.

3957914 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 2 ways, for example, as 3940225 + 17689 = 1985^2 + 133^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 13409 + ... + 13700.

Almost surely, 2^3957914 is an apocalyptic number.

3957914 is a deficient number, since it is larger than the sum of its proper divisors (2060506).

3957914 is a wasteful number, since it uses less digits than its factorization.

3957914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27184.

The product of its digits is 34020, while the sum is 38.

The square root of 3957914 is about 1989.4506779511. The cubic root of 3957914 is about 158.1814131595.

It can be divided in two parts, 39579 and 14, that added together give a palindrome (39593).

The spelling of 3957914 in words is "three million, nine hundred fifty-seven thousand, nine hundred fourteen".