706896596691 has 64 divisors (see below), whose sum is σ = 1106044262400. Its totient is φ = 445746315168.

The previous prime is 706896596671. The next prime is 706896596711. The reversal of 706896596691 is 196695698607.

It is an interprime number because it is at equal distance from previous prime (706896596671) and next prime (706896596711).

It is not a de Polignac number, because 706896596691 - 2²⁷ = 706762378963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (706896596611) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4512420 + ... + 4666446.

It is an arithmetic number, because the mean of its divisors is an integer number (17281941600).

Almost surely, 2^706896596691 is an apocalyptic number.

706896596691 is a deficient number, since it is larger than the sum of its proper divisors (399147665709).

706896596691 is a wasteful number, since it uses less digits than its factorization.

706896596691 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154205 (or 154199 counting only the distinct ones).

The product of its (nonzero) digits is 264539520, while the sum is 72.

The spelling of 706896596691 in words is "seven hundred six billion, eight hundred ninety-six million, five hundred ninety-six thousand, six hundred ninety-one".