8859147061 has 16 divisors (see below), whose sum is σ = 9349087104. Its totient is φ = 8378118144.

The previous prime is 8859147019. The next prime is 8859147071. The reversal of 8859147061 is 1607419588.

It is not a de Polignac number, because 8859147061 - 2¹¹ = 8859145013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8859146996 and 8859147014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8859147071) 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, 3896421 + ... + 3898693.

It is an arithmetic number, because the mean of its divisors is an integer number (584317944).

Almost surely, 2^8859147061 is an apocalyptic number.

It is an amenable number.

8859147061 is a deficient number, since it is larger than the sum of its proper divisors (489940043).

8859147061 is a wasteful number, since it uses less digits than its factorization.

8859147061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4140.

The product of its (nonzero) digits is 483840, while the sum is 49.

The square root of 8859147061 is about 94123.0421363441. The cubic root of 8859147061 is about 2069.1753863441.

The spelling of 8859147061 in words is "eight billion, eight hundred fifty-nine million, one hundred forty-seven thousand, sixty-one".