705764433 has 16 divisors (see below), whose sum is σ = 1039564800. Its totient is φ = 422320080.

The previous prime is 705764417. The next prime is 705764497. The reversal of 705764433 is 334467507.

It is not a de Polignac number, because 705764433 - 2⁴ = 705764417 is a prime.

It is a super-2 number, since 2×705764433² = 996206869775622978, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 705764391 and 705764400.

It is not an unprimeable number, because it can be changed into a prime (705764413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132753 + ... + 137966.

It is an arithmetic number, because the mean of its divisors is an integer number (64972800).

Almost surely, 2^705764433 is an apocalyptic number.

It is an amenable number.

705764433 is a deficient number, since it is larger than the sum of its proper divisors (333800367).

705764433 is a wasteful number, since it uses less digits than its factorization.

705764433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270812.

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

The square root of 705764433 is about 26566.2273008419. The cubic root of 705764433 is about 890.3346101161.

The spelling of 705764433 in words is "seven hundred five million, seven hundred sixty-four thousand, four hundred thirty-three".