9687073234 has 16 divisors (see below), whose sum is σ = 14562281088. Its totient is φ = 4832992912.

The previous prime is 9687073199. The next prime is 9687073247. The reversal of 9687073234 is 4323707869.

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, 2086764 + ... + 2091400.

It is an arithmetic number, because the mean of its divisors is an integer number (910142568).

Almost surely, 2^9687073234 is an apocalyptic number.

9687073234 is a deficient number, since it is larger than the sum of its proper divisors (4875207854).

9687073234 is a wasteful number, since it uses less digits than its factorization.

9687073234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6689.

The product of its (nonzero) digits is 1524096, while the sum is 49.

The square root of 9687073234 is about 98422.9304278226. The cubic root of 9687073234 is about 2131.7234417755.

The spelling of 9687073234 in words is "nine billion, six hundred eighty-seven million, seventy-three thousand, two hundred thirty-four".