3422518 has 8 divisors (see below), whose sum is σ = 5600520. Its totient is φ = 1555680.

The previous prime is 3422509. The next prime is 3422519. The reversal of 3422518 is 8152243.

3422518 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3422492 and 3422501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3422519) by changing a digit.

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, 77763 + ... + 77806.

It is an arithmetic number, because the mean of its divisors is an integer number (700065).

Almost surely, 2^3422518 is an apocalyptic number.

3422518 is a deficient number, since it is larger than the sum of its proper divisors (2178002).

3422518 is a wasteful number, since it uses less digits than its factorization.

3422518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155582.

The product of its digits is 1920, while the sum is 25.

The square root of 3422518 is about 1850.0048648585. The cubic root of 3422518 is about 150.7006921439.

It can be divided in two parts, 34225 and 18, that added together give a palindrome (34243).

The spelling of 3422518 in words is "three million, four hundred twenty-two thousand, five hundred eighteen".