3912704 has 22 divisors (see below), whose sum is σ = 7823634. Its totient is φ = 1955840.

The previous prime is 3912679. The next prime is 3912719. The reversal of 3912704 is 4072193.

It can be written as a sum of positive squares in only one way, i.e., 3810304 + 102400 = 1952^2 + 320^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 887 + ... + 2934.

Almost surely, 2^3912704 is an apocalyptic number.

It is an amenable number.

3912704 is a deficient number, since it is larger than the sum of its proper divisors (3910930).

3912704 is an equidigital number, since it uses as much as digits as its factorization.

3912704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3841 (or 3823 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 3912704 is about 1978.0556109473. The cubic root of 3912704 is about 157.5768198362.

Adding to 3912704 its reverse (4072193), we get a palindrome (7984897).

The spelling of 3912704 in words is "three million, nine hundred twelve thousand, seven hundred four".