734785441 has 16 divisors (see below), whose sum is σ = 866754000. Its totient is φ = 616347648.

The previous prime is 734785433. The next prime is 734785453. The reversal of 734785441 is 144587437.

It can be written as a sum of positive squares in 8 ways, for example, as 11390625 + 723394816 = 3375^2 + 26896^2 .

It is not a de Polignac number, because 734785441 - 2³ = 734785433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (734785741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50916 + ... + 63733.

It is an arithmetic number, because the mean of its divisors is an integer number (54172125).

Almost surely, 2^734785441 is an apocalyptic number.

It is an amenable number.

734785441 is a deficient number, since it is larger than the sum of its proper divisors (131968559).

734785441 is a wasteful number, since it uses less digits than its factorization.

734785441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114708.

The product of its digits is 376320, while the sum is 43.

The square root of 734785441 is about 27106.9260706558. The cubic root of 734785441 is about 902.3745693195.

The spelling of 734785441 in words is "seven hundred thirty-four million, seven hundred eighty-five thousand, four hundred forty-one".