3941014228 has 12 divisors (see below), whose sum is σ = 6908254612. Its totient is φ = 1967227200.

The previous prime is 3941014223. The next prime is 3941014313. The reversal of 3941014228 is 8224101493.

It can be written as a sum of positive squares in 2 ways, for example, as 2430292804 + 1510721424 = 49298^2 + 38868^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3941014193 and 3941014202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3941014223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 817275 + ... + 822082.

Almost surely, 2^3941014228 is an apocalyptic number.

It is an amenable number.

3941014228 is a deficient number, since it is larger than the sum of its proper divisors (2967240384).

3941014228 is a wasteful number, since it uses less digits than its factorization.

3941014228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1639962 (or 1639960 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 3941014228 is about 62777.4977838397. The cubic root of 3941014228 is about 1579.5595402049.

The spelling of 3941014228 in words is "three billion, nine hundred forty-one million, fourteen thousand, two hundred twenty-eight".