3443840804 has 6 divisors (see below), whose sum is σ = 6026721414. Its totient is φ = 1721920400.

The previous prime is 3443840789. The next prime is 3443840831. The reversal of 3443840804 is 4080483443.

It can be written as a sum of positive squares in only one way, i.e., 2560562404 + 883278400 = 50602^2 + 29720^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 430480097 + ... + 430480104.

It is an arithmetic number, because the mean of its divisors is an integer number (1004453569).

Almost surely, 2^3443840804 is an apocalyptic number.

It is an amenable number.

3443840804 is a deficient number, since it is larger than the sum of its proper divisors (2582880610).

3443840804 is a wasteful number, since it uses less digits than its factorization.

3443840804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 860960205 (or 860960203 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 38.

The square root of 3443840804 is about 58684.2466425190. The cubic root of 3443840804 is about 1510.1300713940.

The spelling of 3443840804 in words is "three billion, four hundred forty-three million, eight hundred forty thousand, eight hundred four".