734531274304 has 63 divisors (see below), whose sum is σ = 1469477379937. Its totient is φ = 364293394688.

The previous prime is 734531274209. The next prime is 734531274317. The reversal of 734531274304 is 403472135437.

It is a happy number.

The square root of 734531274304 is 857048.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 86055395904 + 648475878400 = 293352^2 + 805280^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1021600857 + ... + 1021601575.

Almost surely, 2^734531274304 is an apocalyptic number.

734531274304 is the 857048-th square number.

It is an amenable number.

734531274304 is an abundant number, since it is smaller than the sum of its proper divisors (734946105633).

734531274304 is an frugal number, since it uses more digits than its factorization.

734531274304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1748 (or 870 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 43.

It can be divided in two parts, 7345 and 31274304, that added together give a square (31281649 = 5593²).

The spelling of 734531274304 in words is "seven hundred thirty-four billion, five hundred thirty-one million, two hundred seventy-four thousand, three hundred four".