8498912136 has 512 divisors, whose sum is σ = 28240773120. Its totient is φ = 2090188800.

The previous prime is 8498912111. The next prime is 8498912179. The reversal of 8498912136 is 6312198948.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 66920505 + ... + 66920631.

It is an arithmetic number, because the mean of its divisors is an integer number (55157760).

Almost surely, 2^8498912136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8498912136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14120386560).

8498912136 is an abundant number, since it is smaller than the sum of its proper divisors (19741860984).

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

8498912136 is a wasteful number, since it uses less digits than its factorization.

8498912136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245 (or 241 counting only the distinct ones).

The product of its digits is 746496, while the sum is 51.

The square root of 8498912136 is about 92189.5446132586. The cubic root of 8498912136 is about 2040.7404828197.

The spelling of 8498912136 in words is "eight billion, four hundred ninety-eight million, nine hundred twelve thousand, one hundred thirty-six".