705746334 has 16 divisors (see below), whose sum is σ = 1430829072. Its totient is φ = 232026048.

The previous prime is 705746273. The next prime is 705746351. The reversal of 705746334 is 433647507.

It is a junction number, because it is equal to n+sod(n) for n = 705746292 and 705746301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 805209 + ... + 806084.

It is an arithmetic number, because the mean of its divisors is an integer number (89426817).

Almost surely, 2^705746334 is an apocalyptic number.

705746334 is an abundant number, since it is smaller than the sum of its proper divisors (725082738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

705746334 is a wasteful number, since it uses less digits than its factorization.

705746334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1611371.

The product of its (nonzero) digits is 211680, while the sum is 39.

The square root of 705746334 is about 26565.8866593984. The cubic root of 705746334 is about 890.3269993123.

The spelling of 705746334 in words is "seven hundred five million, seven hundred forty-six thousand, three hundred thirty-four".