744734304330 has 32 divisors (see below), whose sum is σ = 1790492603328. Its totient is φ = 198248006400.

The previous prime is 744734304323. The next prime is 744734304341. The reversal of 744734304330 is 33403437447.

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, 21720591 + ... + 21754850.

It is an arithmetic number, because the mean of its divisors is an integer number (55952893854).

Almost surely, 2^744734304330 is an apocalyptic number.

744734304330 is an abundant number, since it is smaller than the sum of its proper divisors (1045758298998).

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

744734304330 is a wasteful number, since it uses less digits than its factorization.

744734304330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43476022.

The product of its (nonzero) digits is 1016064, while the sum is 42.

The spelling of 744734304330 in words is "seven hundred forty-four billion, seven hundred thirty-four million, three hundred four thousand, three hundred thirty".