3950836 has 12 divisors (see below), whose sum is σ = 6928740. Its totient is φ = 1971200.

The previous prime is 3950827. The next prime is 3950887. The reversal of 3950836 is 6380593.

3950836 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 2 ways, for example, as 1454436 + 2496400 = 1206^2 + 1580^2 .

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 2100 + ... + 3508.

It is an arithmetic number, because the mean of its divisors is an integer number (577395).

Almost surely, 2^3950836 is an apocalyptic number.

It is an amenable number.

3950836 is a deficient number, since it is larger than the sum of its proper divisors (2977904).

3950836 is a wasteful number, since it uses less digits than its factorization.

3950836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2114 (or 2112 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 3950836 is about 1987.6709989332. The cubic root of 3950836 is about 158.0870641236.

The spelling of 3950836 in words is "three million, nine hundred fifty thousand, eight hundred thirty-six".