8604776345 has 16 divisors (see below), whose sum is σ = 11270784960. Its totient is φ = 6254491200.

The previous prime is 8604776317. The next prime is 8604776347. The reversal of 8604776345 is 5436774068.

8604776345 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8604776345 - 2⁶ = 8604776281 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8604776293 and 8604776302.

It is not an unprimeable number, because it can be changed into a prime (8604776347) 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, 56411 + ... + 142799.

It is an arithmetic number, because the mean of its divisors is an integer number (704424060).

Almost surely, 2^8604776345 is an apocalyptic number.

It is an amenable number.

8604776345 is a deficient number, since it is larger than the sum of its proper divisors (2666008615).

8604776345 is a wasteful number, since it uses less digits than its factorization.

8604776345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88216.

The product of its (nonzero) digits is 3386880, while the sum is 50.

The square root of 8604776345 is about 92761.9337066666. The cubic root of 8604776345 is about 2049.1788378794.

The spelling of 8604776345 in words is "eight billion, six hundred four million, seven hundred seventy-six thousand, three hundred forty-five".