705246668 has 24 divisors (see below), whose sum is σ = 1412995584. Its totient is φ = 301712400.

The previous prime is 705246653. The next prime is 705246713. The reversal of 705246668 is 866642507.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6068 + ... + 38043.

It is an arithmetic number, because the mean of its divisors is an integer number (58874816).

Almost surely, 2^705246668 is an apocalyptic number.

It is an amenable number.

705246668 is an abundant number, since it is smaller than the sum of its proper divisors (707748916).

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

705246668 is a wasteful number, since it uses less digits than its factorization.

705246668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44693 (or 44691 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 44.

The square root of 705246668 is about 26556.4807156370. The cubic root of 705246668 is about 890.1168335449.

The spelling of 705246668 in words is "seven hundred five million, two hundred forty-six thousand, six hundred sixty-eight".