3765344 has 48 divisors (see below), whose sum is σ = 8527680. Its totient is φ = 1618560.

The previous prime is 3765341. The next prime is 3765367. The reversal of 3765344 is 4435673.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 3765344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3765341) 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, 6407 + ... + 6969.

It is an arithmetic number, because the mean of its divisors is an integer number (177660).

Almost surely, 2^3765344 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 3765344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4263840).

3765344 is an abundant number, since it is smaller than the sum of its proper divisors (4762336).

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

3765344 is a wasteful number, since it uses less digits than its factorization.

3765344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603 (or 595 counting only the distinct ones).

The product of its digits is 30240, while the sum is 32.

The square root of 3765344 is about 1940.4494324769. The cubic root of 3765344 is about 155.5732363879.

The spelling of 3765344 in words is "three million, seven hundred sixty-five thousand, three hundred forty-four".