3822003 has 6 divisors (see below), whose sum is σ = 5520684. Its totient is φ = 2547996.

The previous prime is 3821981. The next prime is 3822017. The reversal of 3822003 is 3002283.

It is not a de Polignac number, because 3822003 - 2⁵ = 3821971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3822053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 212325 + ... + 212342.

It is an arithmetic number, because the mean of its divisors is an integer number (920114).

Almost surely, 2^3822003 is an apocalyptic number.

3822003 is a deficient number, since it is larger than the sum of its proper divisors (1698681).

3822003 is a wasteful number, since it uses less digits than its factorization.

3822003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424673 (or 424670 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 3822003 is about 1954.9943733934. The cubic root of 3822003 is about 156.3496840170.

Adding to 3822003 its reverse (3002283), we get a palindrome (6824286).

The spelling of 3822003 in words is "three million, eight hundred twenty-two thousand, three".