3442426 has 16 divisors (see below), whose sum is σ = 5741568. Its totient is φ = 1537200.

The previous prime is 3442423. The next prime is 3442427. The reversal of 3442426 is 6242443.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 3442426.

It is not an unprimeable number, because it can be changed into a prime (3442423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1330 + ... + 2941.

It is an arithmetic number, because the mean of its divisors is an integer number (358848).

Almost surely, 2^3442426 is an apocalyptic number.

3442426 is a deficient number, since it is larger than the sum of its proper divisors (2299142).

3442426 is a wasteful number, since it uses less digits than its factorization.

3442426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4317.

The product of its digits is 4608, while the sum is 25.

The square root of 3442426 is about 1855.3775896027. The cubic root of 3442426 is about 150.9923245079.

Adding to 3442426 its reverse (6242443), we get a palindrome (9684869).

The spelling of 3442426 in words is "three million, four hundred forty-two thousand, four hundred twenty-six".