8601020361 has 48 divisors (see below), whose sum is σ = 13550060160. Its totient is φ = 5240632320.

The previous prime is 8601020353. The next prime is 8601020383. The reversal of 8601020361 is 1630201068.

8601020361 is a `hidden beast` number, since 8 + 601 + 0 + 20 + 36 + 1 = 666.

It is not a de Polignac number, because 8601020361 - 2³ = 8601020353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8601020861) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 574906 + ... + 589676.

It is an arithmetic number, because the mean of its divisors is an integer number (282292920).

Almost surely, 2^8601020361 is an apocalyptic number.

It is an amenable number.

8601020361 is a deficient number, since it is larger than the sum of its proper divisors (4949039799).

8601020361 is a wasteful number, since it uses less digits than its factorization.

8601020361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14926 (or 14923 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 8601020361 is about 92741.6862096005. The cubic root of 8601020361 is about 2048.8806390358.

The spelling of 8601020361 in words is "eight billion, six hundred one million, twenty thousand, three hundred sixty-one".