734904713 has 4 divisors (see below), whose sum is σ = 778134420. Its totient is φ = 691675008.

The previous prime is 734904683. The next prime is 734904719. The reversal of 734904713 is 317409437.

It is a happy number.

734904713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 317409437 = 29 ⋅10945153.

It can be written as a sum of positive squares in 2 ways, for example, as 448888969 + 286015744 = 21187^2 + 16912^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-734904713 is a prime.

It is a super-2 number, since 2×734904713² = 1080169874379224738, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (734904719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21614828 + ... + 21614861.

It is an arithmetic number, because the mean of its divisors is an integer number (194533605).

Almost surely, 2^734904713 is an apocalyptic number.

It is an amenable number.

734904713 is a deficient number, since it is larger than the sum of its proper divisors (43229707).

734904713 is a wasteful number, since it uses less digits than its factorization.

734904713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43229706.

The product of its (nonzero) digits is 63504, while the sum is 38.

The square root of 734904713 is about 27109.1260095194. The cubic root of 734904713 is about 902.4233918240.

The spelling of 734904713 in words is "seven hundred thirty-four million, nine hundred four thousand, seven hundred thirteen".