744223246741 has 16 divisors (see below), whose sum is σ = 836353607040. Its totient is φ = 657078649920.

The previous prime is 744223246693. The next prime is 744223246747. The reversal of 744223246741 is 147642322447.

It is a cyclic number.

It is not a de Polignac number, because 744223246741 - 2⁹ = 744223246229 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 744223246691 and 744223246700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (744223246747) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 10270126 + ... + 10342336.

It is an arithmetic number, because the mean of its divisors is an integer number (52272100440).

Almost surely, 2^744223246741 is an apocalyptic number.

It is an amenable number.

744223246741 is a deficient number, since it is larger than the sum of its proper divisors (92130360299).

744223246741 is a wasteful number, since it uses less digits than its factorization.

744223246741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106716.

The product of its digits is 1806336, while the sum is 46.

The spelling of 744223246741 in words is "seven hundred forty-four billion, two hundred twenty-three million, two hundred forty-six thousand, seven hundred forty-one".