3903112 has 8 divisors (see below), whose sum is σ = 7318350. Its totient is φ = 1951552.

The previous prime is 3903101. The next prime is 3903127. The reversal of 3903112 is 2113093.

3903112 is digitally balanced in base 2, 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., 2477476 + 1425636 = 1574^2 + 1194^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 3903112.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243937 + ... + 243952.

Almost surely, 2^3903112 is an apocalyptic number.

It is an amenable number.

3903112 is a deficient number, since it is larger than the sum of its proper divisors (3415238).

3903112 is a wasteful number, since it uses less digits than its factorization.

3903112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487895 (or 487891 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 19.

The square root of 3903112 is about 1975.6295199252. The cubic root of 3903112 is about 157.4479478618.

Subtracting from 3903112 its sum of digits (19), we obtain a palindrome (3903093).

The spelling of 3903112 in words is "three million, nine hundred three thousand, one hundred twelve".