744806701048 has 8 divisors (see below), whose sum is σ = 1396512564480. Its totient is φ = 372403350520.

The previous prime is 744806701027. The next prime is 744806701049. The reversal of 744806701048 is 840107608447.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 744806700992 and 744806701010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (744806701049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46550418808 + ... + 46550418823.

It is an arithmetic number, because the mean of its divisors is an integer number (174564070560).

Almost surely, 2^744806701048 is an apocalyptic number.

It is an amenable number.

744806701048 is a deficient number, since it is larger than the sum of its proper divisors (651705863432).

744806701048 is a wasteful number, since it uses less digits than its factorization.

744806701048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93100837637 (or 93100837633 counting only the distinct ones).

The product of its (nonzero) digits is 1204224, while the sum is 49.

The spelling of 744806701048 in words is "seven hundred forty-four billion, eight hundred six million, seven hundred one thousand, forty-eight".