8859254655 has 64 divisors (see below), whose sum is σ = 15303214080. Its totient is φ = 4364845056.

The previous prime is 8859254653. The next prime is 8859254687. The reversal of 8859254655 is 5564529588.

It is a happy number.

It is not a de Polignac number, because 8859254655 - 2¹ = 8859254653 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8859254595 and 8859254604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8859254653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1771839 + ... + 1776831.

It is an arithmetic number, because the mean of its divisors is an integer number (239112720).

Almost surely, 2^8859254655 is an apocalyptic number.

8859254655 is a deficient number, since it is larger than the sum of its proper divisors (6443959425).

8859254655 is a wasteful number, since it uses less digits than its factorization.

8859254655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5200.

The product of its digits is 17280000, while the sum is 57.

The square root of 8859254655 is about 94123.6136949703. The cubic root of 8859254655 is about 2069.1837629953.

The spelling of 8859254655 in words is "eight billion, eight hundred fifty-nine million, two hundred fifty-four thousand, six hundred fifty-five".