3961704 has 32 divisors (see below), whose sum is σ = 10336320. Its totient is φ = 1262976.

The previous prime is 3961691. The next prime is 3961721. The reversal of 3961704 is 4071693.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3037 + ... + 4140.

It is an arithmetic number, because the mean of its divisors is an integer number (323010).

Almost surely, 2^3961704 is an apocalyptic number.

It is an amenable number.

3961704 is an abundant number, since it is smaller than the sum of its proper divisors (6374616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3961704 is a wasteful number, since it uses less digits than its factorization.

3961704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7209 (or 7205 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 3961704 is about 1990.4029742743. The cubic root of 3961704 is about 158.2318872476.

The spelling of 3961704 in words is "three million, nine hundred sixty-one thousand, seven hundred four".