3401244 has 96 divisors (see below), whose sum is σ = 11020800. Its totient is φ = 881280.

The previous prime is 3401221. The next prime is 3401273. The reversal of 3401244 is 4421043.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8112 + ... + 8520.

It is an arithmetic number, because the mean of its divisors is an integer number (114800).

Almost surely, 2^3401244 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3401244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5510400).

3401244 is an abundant number, since it is smaller than the sum of its proper divisors (7619556).

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

3401244 is a wasteful number, since it uses less digits than its factorization.

3401244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440 (or 432 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 3401244 is about 1844.2461874706. The cubic root of 3401244 is about 150.3877965615.

Adding to 3401244 its reverse (4421043), we get a palindrome (7822287).

The spelling of 3401244 in words is "three million, four hundred one thousand, two hundred forty-four".