3440969794 has 8 divisors (see below), whose sum is σ = 5162384700. Its totient is φ = 1720174896.

The previous prime is 3440969789. The next prime is 3440969797. The reversal of 3440969794 is 4979690443.

It can be written as a sum of positive squares in 2 ways, for example, as 2747332225 + 693637569 = 52415^2 + 26337^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3440969797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140869 + ... + 163480.

Almost surely, 2^3440969794 is an apocalyptic number.

3440969794 is a deficient number, since it is larger than the sum of its proper divisors (1721414906).

3440969794 is a wasteful number, since it uses less digits than its factorization.

3440969794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310004.

The product of its (nonzero) digits is 5878656, while the sum is 55.

The square root of 3440969794 is about 58659.7800370919. The cubic root of 3440969794 is about 1509.7103071295.

The spelling of 3440969794 in words is "three billion, four hundred forty million, nine hundred sixty-nine thousand, seven hundred ninety-four".