3884756 has 12 divisors (see below), whose sum is σ = 6829620. Its totient is φ = 1933440.

The previous prime is 3884747. The next prime is 3884767. The reversal of 3884756 is 6574883.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3740356 + 144400 = 1934^2 + 380^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1205 + ... + 3036.

It is an arithmetic number, because the mean of its divisors is an integer number (569135).

Almost surely, 2^3884756 is an apocalyptic number.

It is an amenable number.

3884756 is a deficient number, since it is larger than the sum of its proper divisors (2944864).

3884756 is a wasteful number, since it uses less digits than its factorization.

3884756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4474 (or 4472 counting only the distinct ones).

The product of its digits is 161280, while the sum is 41.

The square root of 3884756 is about 1970.9784372235. The cubic root of 3884756 is about 157.2007385359.

The spelling of 3884756 in words is "three million, eight hundred eighty-four thousand, seven hundred fifty-six".