3711904 has 48 divisors (see below), whose sum is σ = 8503488. Its totient is φ = 1562112.

The previous prime is 3711893. The next prime is 3711907. The reversal of 3711904 is 4091173.

It is not an unprimeable number, because it can be changed into a prime (3711907) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16239 + ... + 16465.

It is an arithmetic number, because the mean of its divisors is an integer number (177156).

Almost surely, 2^3711904 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3711904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4251744).

3711904 is an abundant number, since it is smaller than the sum of its proper divisors (4791584).

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

3711904 is a wasteful number, since it uses less digits than its factorization.

3711904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317 (or 309 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 3711904 is about 1926.6302188017. The cubic root of 3711904 is about 154.8337308286.

The spelling of 3711904 in words is "three million, seven hundred eleven thousand, nine hundred four".