706345061173 has 4 divisors (see below), whose sum is σ = 706349187520. Its totient is φ = 706340934828.

The previous prime is 706345061153. The next prime is 706345061231. The reversal of 706345061173 is 371160543607.

706345061173 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 a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 706345061173 - 2⁵ = 706345061141 is a prime.

It is a super-2 number, since 2×706345061173² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (706345061153) 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, 1794765 + ... + 2152642.

It is an arithmetic number, because the mean of its divisors is an integer number (176587296880).

Almost surely, 2^706345061173 is an apocalyptic number.

It is an amenable number.

706345061173 is a deficient number, since it is larger than the sum of its proper divisors (4126347).

706345061173 is a wasteful number, since it uses less digits than its factorization.

706345061173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4126346.

The product of its (nonzero) digits is 317520, while the sum is 43.

The spelling of 706345061173 in words is "seven hundred six billion, three hundred forty-five million, sixty-one thousand, one hundred seventy-three".