3706756 has 6 divisors (see below), whose sum is σ = 6486830. Its totient is φ = 1853376.

The previous prime is 3706753. The next prime is 3706777. The reversal of 3706756 is 6576073.

It can be written as a sum of positive squares in only one way, i.e., 2452356 + 1254400 = 1566^2 + 1120^2 .

It is not an unprimeable number, because it can be changed into a prime (3706753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 463341 + ... + 463348.

Almost surely, 2^3706756 is an apocalyptic number.

It is an amenable number.

3706756 is a deficient number, since it is larger than the sum of its proper divisors (2780074).

3706756 is a wasteful number, since it uses less digits than its factorization.

3706756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 926693 (or 926691 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 34.

The square root of 3706756 is about 1925.2937438220. The cubic root of 3706756 is about 154.7621186299.

The spelling of 3706756 in words is "three million, seven hundred six thousand, seven hundred fifty-six".