8545301664 has 24 divisors (see below), whose sum is σ = 22431417120. Its totient is φ = 2848433856.

The previous prime is 8545301629. The next prime is 8545301717. The reversal of 8545301664 is 4661035458.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×8545301664² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44506684 + ... + 44506875.

It is an arithmetic number, because the mean of its divisors is an integer number (934642380).

Almost surely, 2^8545301664 is an apocalyptic number.

It is an amenable number.

8545301664 is an abundant number, since it is smaller than the sum of its proper divisors (13886115456).

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

8545301664 is a wasteful number, since it uses less digits than its factorization.

8545301664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89013572 (or 89013564 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 42.

The square root of 8545301664 is about 92440.8008619571. The cubic root of 8545301664 is about 2044.4467322421.

The spelling of 8545301664 in words is "eight billion, five hundred forty-five million, three hundred one thousand, six hundred sixty-four".