706777446 has 32 divisors (see below), whose sum is σ = 1446359040. Its totient is φ = 230144256.

The previous prime is 706777429. The next prime is 706777457. The reversal of 706777446 is 644777607.

It is a junction number, because it is equal to n+sod(n) for n = 706777395 and 706777404.

It is a congruent number.

It is an unprimeable number.

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, 169110 + ... + 173238.

It is an arithmetic number, because the mean of its divisors is an integer number (45198720).

Almost surely, 2^706777446 is an apocalyptic number.

706777446 is an abundant number, since it is smaller than the sum of its proper divisors (739581594).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

706777446 is a wasteful number, since it uses less digits than its factorization.

706777446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4788.

The product of its (nonzero) digits is 1382976, while the sum is 48.

The square root of 706777446 is about 26585.2862689120. The cubic root of 706777446 is about 890.7603845505.

The spelling of 706777446 in words is "seven hundred six million, seven hundred seventy-seven thousand, four hundred forty-six".