8495136384 has 64 divisors (see below), whose sum is σ = 25788815040. Its totient is φ = 2427181056.

The previous prime is 8495136343. The next prime is 8495136389. The reversal of 8495136384 is 4836315948.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (8495136389) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1577509 + ... + 1582884.

It is an arithmetic number, because the mean of its divisors is an integer number (402950235).

Almost surely, 2^8495136384 is an apocalyptic number.

8495136384 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

8495136384 is an abundant number, since it is smaller than the sum of its proper divisors (17293678656).

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

8495136384 is a wasteful number, since it uses less digits than its factorization.

8495136384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3160417 (or 3160405 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 51.

The square root of 8495136384 is about 92169.0641375945. The cubic root of 8495136384 is about 2040.4382295751.

The spelling of 8495136384 in words is "eight billion, four hundred ninety-five million, one hundred thirty-six thousand, three hundred eighty-four".