704340737 has 2 divisors, whose sum is σ = 704340738. Its totient is φ = 704340736.

The previous prime is 704340727. The next prime is 704340743. The reversal of 704340737 is 737043407.

704340737 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 653518096 + 50822641 = 25564^2 + 7129^2 .

It is a cyclic number.

It is not a de Polignac number, because 704340737 - 2⁶ = 704340673 is a prime.

It is a super-4 number, since 4×704340737⁴ (a number of 36 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 704340697 and 704340706.

It is not a weakly prime, because it can be changed into another prime (704340727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352170368 + 352170369.

It is an arithmetic number, because the mean of its divisors is an integer number (352170369).

Almost surely, 2^704340737 is an apocalyptic number.

It is an amenable number.

704340737 is a deficient number, since it is larger than the sum of its proper divisors (1).

704340737 is an equidigital number, since it uses as much as digits as its factorization.

704340737 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 49392, while the sum is 35.

The square root of 704340737 is about 26539.4185505259. The cubic root of 704340737 is about 889.7355343488.

The spelling of 704340737 in words is "seven hundred four million, three hundred forty thousand, seven hundred thirty-seven".