706311379 has 2 divisors, whose sum is σ = 706311380. Its totient is φ = 706311378.

The previous prime is 706311349. The next prime is 706311383. The reversal of 706311379 is 973113607.

706311379 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 is a cyclic number.

It is not a de Polignac number, because 706311379 - 2⁹ = 706310867 is a prime.

It is not a weakly prime, because it can be changed into another prime (706311349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353155689 + 353155690.

It is an arithmetic number, because the mean of its divisors is an integer number (353155690).

Almost surely, 2^706311379 is an apocalyptic number.

706311379 is a deficient number, since it is larger than the sum of its proper divisors (1).

706311379 is an equidigital number, since it uses as much as digits as its factorization.

706311379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23814, while the sum is 37.

The square root of 706311379 is about 26576.5193168707. The cubic root of 706311379 is about 890.5645448227.

It can be divided in two parts, 70631 and 1379, that added together give a triangular number (72010 = T₃₇₉).

The spelling of 706311379 in words is "seven hundred six million, three hundred eleven thousand, three hundred seventy-nine".