706478570701 has 8 divisors (see below), whose sum is σ = 710802800064. Its totient is φ = 702155458560.

The previous prime is 706478570689. The next prime is 706478570761. The reversal of 706478570701 is 107075874607.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-706478570701 is a prime.

It is a super-2 number, since 2×706478570701² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (706478570761) 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, 1007346 + ... + 1558108.

It is an arithmetic number, because the mean of its divisors is an integer number (88850350008).

Almost surely, 2^706478570701 is an apocalyptic number.

It is an amenable number.

706478570701 is a deficient number, since it is larger than the sum of its proper divisors (4324229363).

706478570701 is a wasteful number, since it uses less digits than its factorization.

706478570701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558611.

The product of its (nonzero) digits is 2304960, while the sum is 52.

The spelling of 706478570701 in words is "seven hundred six billion, four hundred seventy-eight million, five hundred seventy thousand, seven hundred one".