706526323438 has 16 divisors (see below), whose sum is σ = 1157386569696. Its totient is φ = 321496267680.

The previous prime is 706526323427. The next prime is 706526323441. The reversal of 706526323438 is 834323625607.

It is a junction number, because it is equal to n+sod(n) for n = 706526323391 and 706526323400.

It is a congruent number.

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, 191364981 + ... + 191368672.

It is an arithmetic number, because the mean of its divisors is an integer number (72336660606).

Almost surely, 2^706526323438 is an apocalyptic number.

706526323438 is a deficient number, since it is larger than the sum of its proper divisors (450860246258).

706526323438 is a wasteful number, since it uses less digits than its factorization.

706526323438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382733739.

The product of its (nonzero) digits is 4354560, while the sum is 49.

The spelling of 706526323438 in words is "seven hundred six billion, five hundred twenty-six million, three hundred twenty-three thousand, four hundred thirty-eight".