744349047252 has 24 divisors (see below), whose sum is σ = 1743084539616. Its totient is φ = 247220621088.

The previous prime is 744349047209. The next prime is 744349047317. The reversal of 744349047252 is 252740943447.

744349047252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 744349047195 and 744349047204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111962538 + ... + 111969185.

It is an arithmetic number, because the mean of its divisors is an integer number (72628522484).

Almost surely, 2^744349047252 is an apocalyptic number.

It is an amenable number.

744349047252 is an abundant number, since it is smaller than the sum of its proper divisors (998735492364).

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

744349047252 is a wasteful number, since it uses less digits than its factorization.

744349047252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223932007 (or 223932005 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 51.

The spelling of 744349047252 in words is "seven hundred forty-four billion, three hundred forty-nine million, forty-seven thousand, two hundred fifty-two".