8741518601 has 4 divisors (see below), whose sum is σ = 9023503104. Its totient is φ = 8459534100.

The previous prime is 8741518561. The next prime is 8741518607. The reversal of 8741518601 is 1068151478.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8741518601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8741518607) 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 3 ways as a sum of consecutive naturals, for example, 140992205 + ... + 140992266.

It is an arithmetic number, because the mean of its divisors is an integer number (2255875776).

Almost surely, 2^8741518601 is an apocalyptic number.

It is an amenable number.

8741518601 is a deficient number, since it is larger than the sum of its proper divisors (281984503).

8741518601 is a wasteful number, since it uses less digits than its factorization.

8741518601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281984502.

The product of its (nonzero) digits is 53760, while the sum is 41.

The square root of 8741518601 is about 93496.0886935919. The cubic root of 8741518601 is about 2059.9766391450.

The spelling of 8741518601 in words is "eight billion, seven hundred forty-one million, five hundred eighteen thousand, six hundred one".