869134 has 8 divisors (see below), whose sum is σ = 1489968. Its totient is φ = 372480.

The previous prime is 869131. The next prime is 869137. The reversal of 869134 is 431968.

It is an interprime number because it is at equal distance from previous prime (869131) and next prime (869137).

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

It is a junction number, because it is equal to n+sod(n) for n = 869096 and 869105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (869131) 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, 31027 + ... + 31054.

It is an arithmetic number, because the mean of its divisors is an integer number (186246).

2⁸⁶⁹¹³⁴ is an apocalyptic number.

869134 is a deficient number, since it is larger than the sum of its proper divisors (620834).

869134 is a wasteful number, since it uses less digits than its factorization.

869134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62090.

The product of its digits is 5184, while the sum is 31.

The square root of 869134 is about 932.2735650012. The cubic root of 869134 is about 95.4323415406.

The spelling of 869134 in words is "eight hundred sixty-nine thousand, one hundred thirty-four".