834806474 has 8 divisors (see below), whose sum is σ = 1252361088. Its totient is φ = 417352780.

The previous prime is 834806473. The next prime is 834806507. The reversal of 834806474 is 474608438.

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

It is not an unprimeable number, because it can be changed into a prime (834806473) 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, 839 + ... + 40869.

It is an arithmetic number, because the mean of its divisors is an integer number (156545136).

Almost surely, 2^834806474 is an apocalyptic number.

834806474 is a deficient number, since it is larger than the sum of its proper divisors (417554614).

834806474 is a wasteful number, since it uses less digits than its factorization.

834806474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50460.

The product of its (nonzero) digits is 516096, while the sum is 44.

The square root of 834806474 is about 28893.0177378549. The cubic root of 834806474 is about 941.5902138294.

The spelling of 834806474 in words is "eight hundred thirty-four million, eight hundred six thousand, four hundred seventy-four".