8454618601 has 27 divisors (see below), whose sum is σ = 10078609527. Its totient is φ = 7083750960.

The previous prime is 8454618583. The next prime is 8454618607. The reversal of 8454618601 is 1068164548.

The square root of 8454618601 is 91949.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1250683225 + 7203935376 = 35365^2 + 84876^2 .

It is not a de Polignac number, because 8454618601 - 2¹⁵ = 8454585833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8454618607) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 13148386 + ... + 13149028.

Almost surely, 2^8454618601 is an apocalyptic number.

8454618601 is the 91949-th square number.

8454618601 is the 45975-th centered octagonal number.

It is an amenable number.

8454618601 is a deficient number, since it is larger than the sum of its proper divisors (1623990926).

8454618601 is an equidigital number, since it uses as much as digits as its factorization.

8454618601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1334 (or 667 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 43.

The cubic root of 8454618601 is about 2037.1890833289.

The spelling of 8454618601 in words is "eight billion, four hundred fifty-four million, six hundred eighteen thousand, six hundred one".