734253705 has 12 divisors (see below), whose sum is σ = 1272706500. Its totient is φ = 391601952.

The previous prime is 734253703. The next prime is 734253713. The reversal of 734253705 is 507352437.

734253705 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 242611776 + 491641929 = 15576^2 + 22173^2 .

It is not a de Polignac number, because 734253705 - 2¹ = 734253703 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 734253705.

It is not an unprimeable number, because it can be changed into a prime (734253701) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8158330 + ... + 8158419.

It is an arithmetic number, because the mean of its divisors is an integer number (106058875).

Almost surely, 2^734253705 is an apocalyptic number.

It is an amenable number.

734253705 is a deficient number, since it is larger than the sum of its proper divisors (538452795).

734253705 is a wasteful number, since it uses less digits than its factorization.

734253705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16316760 (or 16316757 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 36.

The square root of 734253705 is about 27097.1161749733. The cubic root of 734253705 is about 902.1568455199.

The spelling of 734253705 in words is "seven hundred thirty-four million, two hundred fifty-three thousand, seven hundred five".