706134394 has 24 divisors (see below), whose sum is σ = 1233098100. Its totient is φ = 302391936.

The previous prime is 706134391. The next prime is 706134413. The reversal of 706134394 is 493431607.

It can be written as a sum of positive squares in 2 ways, for example, as 701985025 + 4149369 = 26495^2 + 2037^2 .

It is not an unprimeable number, because it can be changed into a prime (706134391) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 189154 + ... + 192850.

Almost surely, 2^706134394 is an apocalyptic number.

706134394 is a deficient number, since it is larger than the sum of its proper divisors (526963706).

706134394 is a wasteful number, since it uses less digits than its factorization.

706134394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5662 (or 5655 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 37.

The square root of 706134394 is about 26573.1893832863. The cubic root of 706134394 is about 890.4901537739.

The spelling of 706134394 in words is "seven hundred six million, one hundred thirty-four thousand, three hundred ninety-four".