834969 has 8 divisors (see below), whose sum is σ = 1161792. Its totient is φ = 532400.

The previous prime is 834961. The next prime is 834983. The reversal of 834969 is 969438.

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

It is a cyclic number.

It is not a de Polignac number, because 834969 - 2³ = 834961 is a prime.

It is a super-2 number, since 2×834969² = 1394346461922, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

834969 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (834961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5982 + ... + 6119.

It is an arithmetic number, because the mean of its divisors is an integer number (145224).

2⁸³⁴⁹⁶⁹ is an apocalyptic number.

It is an amenable number.

834969 is a deficient number, since it is larger than the sum of its proper divisors (326823).

834969 is a wasteful number, since it uses less digits than its factorization.

834969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12127.

The product of its digits is 46656, while the sum is 39.

The square root of 834969 is about 913.7663815221. The cubic root of 834969 is about 94.1651315001.

It can be divided in two parts, 8349 and 69, that multiplied together give a square (576081 = 759²).

The spelling of 834969 in words is "eight hundred thirty-four thousand, nine hundred sixty-nine".