9738712834 has 16 divisors (see below), whose sum is σ = 14859371520. Its totient is φ = 4786142400.

The previous prime is 9738712817. The next prime is 9738712849. The reversal of 9738712834 is 4382178379.

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, 102967 + ... + 173434.

It is an arithmetic number, because the mean of its divisors is an integer number (928710720).

Almost surely, 2^9738712834 is an apocalyptic number.

9738712834 is a deficient number, since it is larger than the sum of its proper divisors (5120658686).

9738712834 is a wasteful number, since it uses less digits than its factorization.

9738712834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276705.

The product of its digits is 2032128, while the sum is 52.

The square root of 9738712834 is about 98684.9169528961. The cubic root of 9738712834 is about 2135.5046429071.

The spelling of 9738712834 in words is "nine billion, seven hundred thirty-eight million, seven hundred twelve thousand, eight hundred thirty-four".