8689234 has 8 divisors (see below), whose sum is σ = 13052160. Its totient is φ = 4338516.

The previous prime is 8689223. The next prime is 8689243. The reversal of 8689234 is 4329868.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 994 + ... + 4285.

It is an arithmetic number, because the mean of its divisors is an integer number (1631520).

Almost surely, 2^8689234 is an apocalyptic number.

8689234 is a deficient number, since it is larger than the sum of its proper divisors (4362926).

8689234 is a wasteful number, since it uses less digits than its factorization.

8689234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6104.

The product of its digits is 82944, while the sum is 40.

The square root of 8689234 is about 2947.7506678822. The cubic root of 8689234 is about 205.5861392797.

The spelling of 8689234 in words is "eight million, six hundred eighty-nine thousand, two hundred thirty-four".