869234 has 8 divisors (see below), whose sum is σ = 1307820. Its totient is φ = 433296.

The previous prime is 869233. The next prime is 869249. The reversal of 869234 is 432968.

869234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 616225 + 253009 = 785^2 + 503^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 869234.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 869234.

It is not an unprimeable number, because it can be changed into a prime (869233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 872 + ... + 1580.

2⁸⁶⁹²³⁴ is an apocalyptic number.

869234 is a deficient number, since it is larger than the sum of its proper divisors (438586).

869234 is a wasteful number, since it uses less digits than its factorization.

869234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1324.

The product of its digits is 10368, while the sum is 32.

The square root of 869234 is about 932.3271957848. The cubic root of 869234 is about 95.4360014551.

The spelling of 869234 in words is "eight hundred sixty-nine thousand, two hundred thirty-four".