706505304045 has 16 divisors (see below), whose sum is σ = 1179556682112. Its totient is φ = 360420096960.

The previous prime is 706505304041. The next prime is 706505304047. The reversal of 706505304045 is 540403505607.

It is not a de Polignac number, because 706505304045 - 2² = 706505304041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 706505303994 and 706505304012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (706505304041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1023920386 + ... + 1023921075.

It is an arithmetic number, because the mean of its divisors is an integer number (73722292632).

Almost surely, 2^706505304045 is an apocalyptic number.

It is an amenable number.

706505304045 is a deficient number, since it is larger than the sum of its proper divisors (473051378067).

706505304045 is a wasteful number, since it uses less digits than its factorization.

706505304045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2047841492.

The product of its (nonzero) digits is 252000, while the sum is 39.

The spelling of 706505304045 in words is "seven hundred six billion, five hundred five million, three hundred four thousand, forty-five".