3501344 has 96 divisors (see below), whose sum is σ = 9072000. Its totient is φ = 1317120.

The previous prime is 3501343. The next prime is 3501391. The reversal of 3501344 is 4431053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3501341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120722 + ... + 120750.

It is an arithmetic number, because the mean of its divisors is an integer number (94500).

Almost surely, 2^3501344 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 3501344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4536000).

3501344 is an abundant number, since it is smaller than the sum of its proper divisors (5570656).

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

3501344 is a wasteful number, since it uses less digits than its factorization.

3501344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71 (or 49 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 3501344 is about 1871.1878580196. The cubic root of 3501344 is about 151.8488802762.

Adding to 3501344 its reverse (4431053), we get a palindrome (7932397).

The spelling of 3501344 in words is "three million, five hundred one thousand, three hundred forty-four".