3443440014 has 36 divisors (see below), whose sum is σ = 8678876544. Its totient is φ = 983839752.

The previous prime is 3443439997. The next prime is 3443440067. The reversal of 3443440014 is 4100443443.

It is a self number, because there is not a number n which added to its sum of digits gives 3443440014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1951182 + ... + 1952945.

It is an arithmetic number, because the mean of its divisors is an integer number (241079904).

Almost surely, 2^3443440014 is an apocalyptic number.

3443440014 is an abundant number, since it is smaller than the sum of its proper divisors (5235436530).

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

3443440014 is a wasteful number, since it uses less digits than its factorization.

3443440014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3904149 (or 3904139 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

The square root of 3443440014 is about 58680.8317425716. The cubic root of 3443440014 is about 1510.0714867549.

Adding to 3443440014 its reverse (4100443443), we get a palindrome (7543883457).

The spelling of 3443440014 in words is "three billion, four hundred forty-three million, four hundred forty thousand, fourteen".