706304038431 has 8 divisors (see below), whose sum is σ = 941763921840. Its totient is φ = 470856756992.

The previous prime is 706304038387. The next prime is 706304038439. The reversal of 706304038431 is 134830403607.

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

It is a cyclic number.

It is not a de Polignac number, because 706304038431 - 2²⁵ = 706270483999 is a prime.

It is a super-3 number, since 3×706304038431³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 706304038431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (706304038439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3018930 + ... + 3244463.

It is an arithmetic number, because the mean of its divisors is an integer number (117720490230).

Almost surely, 2^706304038431 is an apocalyptic number.

706304038431 is a deficient number, since it is larger than the sum of its proper divisors (235459883409).

706304038431 is a wasteful number, since it uses less digits than its factorization.

706304038431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6300985.

The product of its (nonzero) digits is 145152, while the sum is 39.

The spelling of 706304038431 in words is "seven hundred six billion, three hundred four million, thirty-eight thousand, four hundred thirty-one".