706478466444 has 24 divisors (see below), whose sum is σ = 1675473523248. Its totient is φ = 231632283840.

The previous prime is 706478466443. The next prime is 706478466457. The reversal of 706478466444 is 444664874607.

It is a super-2 number, since 2×706478466444² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (706478466443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 482566527 + ... + 482567990.

It is an arithmetic number, because the mean of its divisors is an integer number (69811396802).

Almost surely, 2^706478466444 is an apocalyptic number.

It is an amenable number.

706478466444 is an abundant number, since it is smaller than the sum of its proper divisors (968995056804).

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

706478466444 is a wasteful number, since it uses less digits than its factorization.

706478466444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 965134585 (or 965134583 counting only the distinct ones).

The product of its (nonzero) digits is 86704128, while the sum is 60.

The spelling of 706478466444 in words is "seven hundred six billion, four hundred seventy-eight million, four hundred sixty-six thousand, four hundred forty-four".