834834963 has 8 divisors (see below), whose sum is σ = 1178590608. Its totient is φ = 523817984.

The previous prime is 834834947. The next prime is 834834971. The reversal of 834834963 is 369438438.

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 834834963 - 2⁴ = 834834947 is a prime.

It is a super-2 number, since 2×834834963² = 1393898830894422738, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (834834263) 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, 8184606 + ... + 8184707.

It is an arithmetic number, because the mean of its divisors is an integer number (147323826).

Almost surely, 2^834834963 is an apocalyptic number.

834834963 is a deficient number, since it is larger than the sum of its proper divisors (343755645).

834834963 is a wasteful number, since it uses less digits than its factorization.

834834963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16369333.

The product of its digits is 1492992, while the sum is 48.

The square root of 834834963 is about 28893.5107420334. The cubic root of 834834963 is about 941.6009247584.

The spelling of 834834963 in words is "eight hundred thirty-four million, eight hundred thirty-four thousand, nine hundred sixty-three".