3969713 has 8 divisors (see below), whose sum is σ = 4345056. Its totient is φ = 3596800.

The previous prime is 3969709. The next prime is 3969733. The reversal of 3969713 is 3179693.

3969713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3969713 - 2² = 3969709 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3969703) by changing a digit.

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, 5873 + ... + 6513.

It is an arithmetic number, because the mean of its divisors is an integer number (543132).

Almost surely, 2^3969713 is an apocalyptic number.

It is an amenable number.

3969713 is a deficient number, since it is larger than the sum of its proper divisors (375343).

3969713 is a wasteful number, since it uses less digits than its factorization.

3969713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1215.

The product of its digits is 30618, while the sum is 38.

The square root of 3969713 is about 1992.4138626300. The cubic root of 3969713 is about 158.3384429253.

The spelling of 3969713 in words is "three million, nine hundred sixty-nine thousand, seven hundred thirteen".