706838234 has 8 divisors (see below), whose sum is σ = 1060481268. Its totient is φ = 353344480.

The previous prime is 706838227. The next prime is 706838273. The reversal of 706838234 is 432838607.

It can be written as a sum of positive squares in 2 ways, for example, as 701985025 + 4853209 = 26495^2 + 2203^2 .

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 = 706838191 and 706838200.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24617 + ... + 44940.

Almost surely, 2^706838234 is an apocalyptic number.

706838234 is a deficient number, since it is larger than the sum of its proper divisors (353643034).

706838234 is a wasteful number, since it uses less digits than its factorization.

706838234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74640.

The product of its (nonzero) digits is 193536, while the sum is 41.

The square root of 706838234 is about 26586.4295083037. The cubic root of 706838234 is about 890.7859211086.

The spelling of 706838234 in words is "seven hundred six million, eight hundred thirty-eight thousand, two hundred thirty-four".