3444444994 has 32 divisors (see below), whose sum is σ = 5502161664. Its totient is φ = 1613779200.

The previous prime is 3444444989. The next prime is 3444445027. The reversal of 3444444994 is 4994444443.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 503662 + ... + 510454.

It is an arithmetic number, because the mean of its divisors is an integer number (171942552).

Almost surely, 2^3444444994 is an apocalyptic number.

3444444994 is a deficient number, since it is larger than the sum of its proper divisors (2057716670).

3444444994 is a wasteful number, since it uses less digits than its factorization.

3444444994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7042.

The product of its digits is 3981312, while the sum is 49.

The square root of 3444444994 is about 58689.3942207619. The cubic root of 3444444994 is about 1510.2183790121.

The spelling of 3444444994 in words is "three billion, four hundred forty-four million, four hundred forty-four thousand, nine hundred ninety-four".