705675623020 has 48 divisors (see below), whose sum is σ = 1525193349120. Its totient is φ = 274142764736.

The previous prime is 705675622999. The next prime is 705675623053. The reversal of 705675623020 is 20326576507.

705675623020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3504652 + ... + 3700531.

It is an arithmetic number, because the mean of its divisors is an integer number (31774861440).

Almost surely, 2^705675623020 is an apocalyptic number.

It is an amenable number.

705675623020 is an abundant number, since it is smaller than the sum of its proper divisors (819517726100).

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

705675623020 is a wasteful number, since it uses less digits than its factorization.

705675623020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7205334 (or 7205332 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 43.

The spelling of 705675623020 in words is "seven hundred five billion, six hundred seventy-five million, six hundred twenty-three thousand, twenty".