3444444 has 30 divisors (see below), whose sum is σ = 9005304. Its totient is φ = 1148040.

The previous prime is 3444443. The next prime is 3444449. The reversal of 3444444 is 4444443.

3444444 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

3444444 is a modest number, since divided by 4444 gives 344 as remainder.

It is a plaindrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3444443) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 4992 + ... + 5639.

Almost surely, 2^3444444 is an apocalyptic number.

It is an amenable number.

3444444 is an abundant number, since it is smaller than the sum of its proper divisors (5560860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3444444 is a wasteful number, since it uses less digits than its factorization.

3444444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10647 (or 10636 counting only the distinct ones).

The product of its digits is 12288, while the sum is 27.

The square root of 3444444 is about 1855.9213345398. The cubic root of 3444444 is about 151.0218233739.

Adding to 3444444 its reverse (4444443), we get a palindrome (7888887).

Subtracting 3444444 from its reverse (4444443), we obtain a palindrome (999999).

The spelling of 3444444 in words is "three million, four hundred forty-four thousand, four hundred forty-four".