3922903 has 16 divisors (see below), whose sum is σ = 4423680. Its totient is φ = 3459456.

The previous prime is 3922871. The next prime is 3922907. The reversal of 3922903 is 3092293.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3922903 - 2⁵ = 3922871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3922907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30826 + ... + 30952.

It is an arithmetic number, because the mean of its divisors is an integer number (276480).

Almost surely, 2^3922903 is an apocalyptic number.

3922903 is a deficient number, since it is larger than the sum of its proper divisors (500777).

3922903 is a wasteful number, since it uses less digits than its factorization.

3922903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246.

The product of its (nonzero) digits is 2916, while the sum is 28.

The square root of 3922903 is about 1980.6319698520. The cubic root of 3922903 is about 157.7136162483.

It can be divided in two parts, 392290 and 3, that added together give a palindrome (392293).

The spelling of 3922903 in words is "three million, nine hundred twenty-two thousand, nine hundred three".