3443796 has 42 divisors (see below), whose sum is σ = 9043482. Its totient is φ = 1146960.

The previous prime is 3443777. The next prime is 3443819. The reversal of 3443796 is 6973443.

It can be written as a sum of positive squares in only one way, i.e., 3370896 + 72900 = 1836^2 + 270^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 3443796.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 2326 + ... + 3506.

It is an arithmetic number, because the mean of its divisors is an integer number (215321).

Almost surely, 2^3443796 is an apocalyptic number.

3443796 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3443796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4521741).

3443796 is an abundant number, since it is smaller than the sum of its proper divisors (5599686).

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

3443796 is a wasteful number, since it uses less digits than its factorization.

3443796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1203 (or 1186 counting only the distinct ones).

The product of its digits is 54432, while the sum is 36.

The square root of 3443796 is about 1855.7467499635. The cubic root of 3443796 is about 151.0123522489.

The spelling of 3443796 in words is "three million, four hundred forty-three thousand, seven hundred ninety-six".