705957313652 has 24 divisors (see below), whose sum is σ = 1277330749800. Its totient is φ = 341133724800.

The previous prime is 705957313627. The next prime is 705957313661. The reversal of 705957313652 is 256313759507.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 10474703716 + 695482609936 = 102346^2 + 833956^2 .

It is a junction number, because it is equal to n+sod(n) for n = 705957313594 and 705957313603.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15984599 + ... + 16028702.

It is an arithmetic number, because the mean of its divisors is an integer number (53222114575).

Almost surely, 2^705957313652 is an apocalyptic number.

It is an amenable number.

705957313652 is a deficient number, since it is larger than the sum of its proper divisors (571373436148).

705957313652 is a wasteful number, since it uses less digits than its factorization.

705957313652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32013491 (or 32013489 counting only the distinct ones).

The product of its (nonzero) digits is 5953500, while the sum is 53.

The spelling of 705957313652 in words is "seven hundred five billion, nine hundred fifty-seven million, three hundred thirteen thousand, six hundred fifty-two".