8606605445 has 16 divisors (see below), whose sum is σ = 10716976512. Its totient is φ = 6630429120.

The previous prime is 8606605439. The next prime is 8606605457. The reversal of 8606605445 is 5445066068.

It is not a de Polignac number, because 8606605445 - 2²² = 8602411141 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 8606605396 and 8606605405.

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 15 ways as a sum of consecutive naturals, for example, 266642 + ... + 297171.

It is an arithmetic number, because the mean of its divisors is an integer number (669811032).

Almost surely, 2^8606605445 is an apocalyptic number.

It is an amenable number.

8606605445 is a deficient number, since it is larger than the sum of its proper divisors (2110371067).

8606605445 is a wasteful number, since it uses less digits than its factorization.

8606605445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563932.

The product of its (nonzero) digits is 691200, while the sum is 44.

The square root of 8606605445 is about 92771.7922916228. The cubic root of 8606605445 is about 2049.3240242005.

The spelling of 8606605445 in words is "eight billion, six hundred six million, six hundred five thousand, four hundred forty-five".