3512344 has 32 divisors (see below), whose sum is σ = 7257600. Its totient is φ = 1580320.

The previous prime is 3512323. The next prime is 3512351. The reversal of 3512344 is 4432153.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14577 + ... + 14815.

It is an arithmetic number, because the mean of its divisors is an integer number (226800).

Almost surely, 2^3512344 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 3512344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3628800).

3512344 is an abundant number, since it is smaller than the sum of its proper divisors (3745256).

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

3512344 is a wasteful number, since it uses less digits than its factorization.

3512344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423 (or 419 counting only the distinct ones).

The product of its digits is 1440, while the sum is 22.

The square root of 3512344 is about 1874.1248624358. The cubic root of 3512344 is about 152.0077327553.

Adding to 3512344 its reverse (4432153), we get a palindrome (7944497).

The spelling of 3512344 in words is "three million, five hundred twelve thousand, three hundred forty-four".