705488732134 has 16 divisors (see below), whose sum is σ = 1058832060048. Its totient is φ = 352544765472.

The previous prime is 705488732129. The next prime is 705488732141. The reversal of 705488732134 is 431237884507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47670424 + ... + 47685220.

It is an arithmetic number, because the mean of its divisors is an integer number (66177003753).

Almost surely, 2^705488732134 is an apocalyptic number.

705488732134 is a deficient number, since it is larger than the sum of its proper divisors (353343327914).

705488732134 is a wasteful number, since it uses less digits than its factorization.

705488732134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26679.

The product of its (nonzero) digits is 4515840, while the sum is 52.

The spelling of 705488732134 in words is "seven hundred five billion, four hundred eighty-eight million, seven hundred thirty-two thousand, one hundred thirty-four".