705752063 has 2 divisors, whose sum is σ = 705752064. Its totient is φ = 705752062.

The previous prime is 705752053. The next prime is 705752143. The reversal of 705752063 is 360257507.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 705752063 - 2⁸ = 705751807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (705752053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352876031 + 352876032.

It is an arithmetic number, because the mean of its divisors is an integer number (352876032).

Almost surely, 2^705752063 is an apocalyptic number.

705752063 is a deficient number, since it is larger than the sum of its proper divisors (1).

705752063 is an equidigital number, since it uses as much as digits as its factorization.

705752063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 44100, while the sum is 35.

The square root of 705752063 is about 26565.9944854319. The cubic root of 705752063 is about 890.3294084260.

The spelling of 705752063 in words is "seven hundred five million, seven hundred fifty-two thousand, sixty-three".