8648789417136 has 160 divisors (see below), whose sum is σ = 27814016217600. Its totient is φ = 2550011569920.

The previous prime is 8648789417119. The next prime is 8648789417161. The reversal of 8648789417136 is 6317149878468.

8648789417136 is a `hidden beast` number, since 8 + 6 + 4 + 8 + 78 + 9 + 417 + 136 = 666.

It is a super-2 number, since 2×8648789417136² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24419196 + ... + 24770843.

It is an arithmetic number, because the mean of its divisors is an integer number (173837601360).

Almost surely, 2^{8648789417136} is an apocalyptic number.

It is an amenable number.

8648789417136 is an abundant number, since it is smaller than the sum of its proper divisors (19165226800464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8648789417136 is a wasteful number, since it uses less digits than its factorization.

8648789417136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49190104 (or 49190092 counting only the distinct ones).

The product of its digits is 390168576, while the sum is 72.

The spelling of 8648789417136 in words is "eight trillion, six hundred forty-eight billion, seven hundred eighty-nine million, four hundred seventeen thousand, one hundred thirty-six".