3903036 has 24 divisors (see below), whose sum is σ = 9330384. Its totient is φ = 1269120.

The previous prime is 3903017. The next prime is 3903071. The reversal of 3903036 is 6303093.

It is a junction number, because it is equal to n+sod(n) for n = 3902997 and 3903015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3475 + ... + 4458.

It is an arithmetic number, because the mean of its divisors is an integer number (388766).

Almost surely, 2^3903036 is an apocalyptic number.

It is an amenable number.

3903036 is an abundant number, since it is smaller than the sum of its proper divisors (5427348).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3903036 is a wasteful number, since it uses less digits than its factorization.

3903036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7981 (or 7979 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 24.

The square root of 3903036 is about 1975.6102854561. The cubic root of 3903036 is about 157.4469259318.

The spelling of 3903036 in words is "three million, nine hundred three thousand, thirty-six".