706322311477 has 4 divisors (see below), whose sum is σ = 706370157376. Its totient is φ = 706274465580.

The previous prime is 706322311439. The next prime is 706322311547. The reversal of 706322311477 is 774113223607.

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, and also an emirpimes, since its reverse is a distinct semiprime: 774113223607 = 32779 ⋅23616133.

It is a cyclic number.

It is not a de Polignac number, because 706322311477 - 2⁷ = 706322311349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (706322318477) 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, 23900799 + ... + 23930332.

It is an arithmetic number, because the mean of its divisors is an integer number (176592539344).

Almost surely, 2^706322311477 is an apocalyptic number.

It is an amenable number.

706322311477 is a deficient number, since it is larger than the sum of its proper divisors (47845899).

706322311477 is a wasteful number, since it uses less digits than its factorization.

706322311477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47845898.

The product of its (nonzero) digits is 296352, while the sum is 43.

The spelling of 706322311477 in words is "seven hundred six billion, three hundred twenty-two million, three hundred eleven thousand, four hundred seventy-seven".