706220804472 has 64 divisors (see below), whose sum is σ = 1780689838080. Its totient is φ = 233391134592.

The previous prime is 706220804459. The next prime is 706220804501. The reversal of 706220804472 is 274408022607.

It is a congruent number.

It is an unprimeable number.

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, 4349013 + ... + 4508475.

It is an arithmetic number, because the mean of its divisors is an integer number (27823278720).

Almost surely, 2^706220804472 is an apocalyptic number.

It is an amenable number.

706220804472 is an abundant number, since it is smaller than the sum of its proper divisors (1074469033608).

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

706220804472 is a wasteful number, since it uses less digits than its factorization.

706220804472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161052 (or 161048 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 42.

The spelling of 706220804472 in words is "seven hundred six billion, two hundred twenty million, eight hundred four thousand, four hundred seventy-two".