705152633 has 2 divisors, whose sum is σ = 705152634. Its totient is φ = 705152632.

The previous prime is 705152599. The next prime is 705152647. The reversal of 705152633 is 336251507.

705152633 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 429194089 + 275958544 = 20717^2 + 16612^2 .

It is an emirp because it is prime and its reverse (336251507) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 705152633 - 2¹⁸ = 704890489 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 705152633.

It is not a weakly prime, because it can be changed into another prime (705152683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352576316 + 352576317.

It is an arithmetic number, because the mean of its divisors is an integer number (352576317).

Almost surely, 2^705152633 is an apocalyptic number.

It is an amenable number.

705152633 is a deficient number, since it is larger than the sum of its proper divisors (1).

705152633 is an equidigital number, since it uses as much as digits as its factorization.

705152633 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18900, while the sum is 32.

The square root of 705152633 is about 26554.7101848241. The cubic root of 705152633 is about 890.0772701502.

The spelling of 705152633 in words is "seven hundred five million, one hundred fifty-two thousand, six hundred thirty-three".