3707712 has 84 divisors (see below), whose sum is σ = 10956036. Its totient is φ = 1198080.

The previous prime is 3707701. The next prime is 3707719. The reversal of 3707712 is 2177073.

It can be written as a sum of positive squares in 2 ways, for example, as 553536 + 3154176 = 744^2 + 1776^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3707719) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23538 + ... + 23694.

It is an arithmetic number, because the mean of its divisors is an integer number (130429).

Almost surely, 2^3707712 is an apocalyptic number.

3707712 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3707712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5478018).

3707712 is an abundant number, since it is smaller than the sum of its proper divisors (7248324).

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

3707712 is a wasteful number, since it uses less digits than its factorization.

3707712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216 (or 203 counting only the distinct ones).

The product of its (nonzero) digits is 2058, while the sum is 27.

The square root of 3707712 is about 1925.5420016193. The cubic root of 3707712 is about 154.7754222543.

The spelling of 3707712 in words is "three million, seven hundred seven thousand, seven hundred twelve".