706208564 has 12 divisors (see below), whose sum is σ = 1248101988. Its totient is φ = 349608000.

The previous prime is 706208561. The next prime is 706208567. The reversal of 706208564 is 465802607.

It is a happy number.

706208564 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (706208561) and next prime (706208567).

It can be written as a sum of positive squares in 2 ways, for example, as 351187600 + 355020964 = 18740^2 + 18842^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (706208561) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 873617 + ... + 874424.

It is an arithmetic number, because the mean of its divisors is an integer number (104008499).

Almost surely, 2^706208564 is an apocalyptic number.

It is an amenable number.

706208564 is a deficient number, since it is larger than the sum of its proper divisors (541893424).

706208564 is a wasteful number, since it uses less digits than its factorization.

706208564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1748146 (or 1748144 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 706208564 is about 26574.5849262035. The cubic root of 706208564 is about 890.5213307202.

The spelling of 706208564 in words is "seven hundred six million, two hundred eight thousand, five hundred sixty-four".