706617328434 has 64 divisors (see below), whose sum is σ = 1500079616640. Its totient is φ = 221134233600.

The previous prime is 706617328427. The next prime is 706617328453. The reversal of 706617328434 is 434823716607.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 149419782 + ... + 149424510.

It is an arithmetic number, because the mean of its divisors is an integer number (23438744010).

Almost surely, 2^706617328434 is an apocalyptic number.

706617328434 is an abundant number, since it is smaller than the sum of its proper divisors (793462288206).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

706617328434 is a wasteful number, since it uses less digits than its factorization.

706617328434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8075.

The product of its (nonzero) digits is 4064256, while the sum is 51.

The spelling of 706617328434 in words is "seven hundred six billion, six hundred seventeen million, three hundred twenty-eight thousand, four hundred thirty-four".