706071243 has 8 divisors (see below), whose sum is σ = 941644288. Its totient is φ = 470606184.

The previous prime is 706071241. The next prime is 706071253. The reversal of 706071243 is 342170607.

706071243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 706071243 - 2¹ = 706071241 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 706071243.

It is not an unprimeable number, because it can be changed into a prime (706071241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10255 + ... + 38952.

It is an arithmetic number, because the mean of its divisors is an integer number (117705536).

Almost surely, 2^706071243 is an apocalyptic number.

706071243 is a deficient number, since it is larger than the sum of its proper divisors (235573045).

706071243 is a wasteful number, since it uses less digits than its factorization.

706071243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53993.

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 706071243 is about 26572.0011101912. The cubic root of 706071243 is about 890.4636068820.

The spelling of 706071243 in words is "seven hundred six million, seventy-one thousand, two hundred forty-three".