3422403 has 6 divisors (see below), whose sum is σ = 4943484. Its totient is φ = 2281596.

The previous prime is 3422401. The next prime is 3422407. The reversal of 3422403 is 3042243.

It is not a de Polignac number, because 3422403 - 2¹ = 3422401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3422401) 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, 190125 + ... + 190142.

It is an arithmetic number, because the mean of its divisors is an integer number (823914).

Almost surely, 2^3422403 is an apocalyptic number.

3422403 is a deficient number, since it is larger than the sum of its proper divisors (1521081).

3422403 is a wasteful number, since it uses less digits than its factorization.

3422403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380273 (or 380270 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 3422403 is about 1849.9737835980. The cubic root of 3422403 is about 150.6990042274.

Adding to 3422403 its reverse (3042243), we get a palindrome (6464646).

It can be divided in two parts, 342240 and 3, that added together give a palindrome (342243).

The spelling of 3422403 in words is "three million, four hundred twenty-two thousand, four hundred three".