3948116 has 6 divisors (see below), whose sum is σ = 6909210. Its totient is φ = 1974056.

The previous prime is 3948101. The next prime is 3948121. The reversal of 3948116 is 6118493.

It is a happy number.

3948116 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3225616 + 722500 = 1796^2 + 850^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 493511 + ... + 493518.

It is an arithmetic number, because the mean of its divisors is an integer number (1151535).

Almost surely, 2^3948116 is an apocalyptic number.

It is an amenable number.

3948116 is a deficient number, since it is larger than the sum of its proper divisors (2961094).

3948116 is a wasteful number, since it uses less digits than its factorization.

3948116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 987033 (or 987031 counting only the distinct ones).

The product of its digits is 5184, while the sum is 32.

The square root of 3948116 is about 1986.9866632668. The cubic root of 3948116 is about 158.0507768221.

The spelling of 3948116 in words is "three million, nine hundred forty-eight thousand, one hundred sixteen".