706367268623 has 4 divisors (see below), whose sum is σ = 706753052688. Its totient is φ = 705981484560.

The previous prime is 706367268571. The next prime is 706367268631. The reversal of 706367268623 is 326862763607.

706367268623 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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-706367268623 is a prime.

It is a super-2 number, since 2×706367268623² (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 (706367268223) 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, 192889286 + ... + 192892947.

It is an arithmetic number, because the mean of its divisors is an integer number (176688263172).

Almost surely, 2^706367268623 is an apocalyptic number.

706367268623 is a deficient number, since it is larger than the sum of its proper divisors (385784065).

706367268623 is a wasteful number, since it uses less digits than its factorization.

706367268623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385784064.

The product of its (nonzero) digits is 18289152, while the sum is 56.

The spelling of 706367268623 in words is "seven hundred six billion, three hundred sixty-seven million, two hundred sixty-eight thousand, six hundred twenty-three".