9705613828534 has 32 divisors (see below), whose sum is σ = 16634362209696. Its totient is φ = 4207426567680.

The previous prime is 9705613828529. The next prime is 9705613828549. The reversal of 9705613828534 is 4358283165079.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22143877 + ... + 22577920.

It is an arithmetic number, because the mean of its divisors is an integer number (519823819053).

It is a 1-persistent number, because it is pandigital, but 2⋅9705613828534 = 19411227657068 is not.

Almost surely, 2^{9705613828534} is an apocalyptic number.

9705613828534 is a deficient number, since it is larger than the sum of its proper divisors (6928748381162).

9705613828534 is a wasteful number, since it uses less digits than its factorization.

9705613828534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44722320.

The product of its (nonzero) digits is 43545600, while the sum is 61.

The spelling of 9705613828534 in words is "nine trillion, seven hundred five billion, six hundred thirteen million, eight hundred twenty-eight thousand, five hundred thirty-four".