705652473 has 16 divisors (see below), whose sum is σ = 1028353536. Its totient is φ = 428478720.

The previous prime is 705652459. The next prime is 705652589. The reversal of 705652473 is 374256507.

It is not a de Polignac number, because 705652473 - 2¹³ = 705644281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (705652433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221586 + ... + 224747.

It is an arithmetic number, because the mean of its divisors is an integer number (64272096).

Almost surely, 2^705652473 is an apocalyptic number.

It is an amenable number.

705652473 is a deficient number, since it is larger than the sum of its proper divisors (322701063).

705652473 is a wasteful number, since it uses less digits than its factorization.

705652473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446384.

The product of its (nonzero) digits is 176400, while the sum is 39.

The square root of 705652473 is about 26564.1200305977. The cubic root of 705652473 is about 890.2875277707.

The spelling of 705652473 in words is "seven hundred five million, six hundred fifty-two thousand, four hundred seventy-three".