8545054705 has 8 divisors (see below), whose sum is σ = 11186253504. Its totient is φ = 6214585200.

The previous prime is 8545054697. The next prime is 8545054717. The reversal of 8545054705 is 5074505458.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8545054705 - 2³ = 8545054697 is a prime.

It is a super-2 number, since 2×8545054705² (a number of 21 digits) contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77682261 + ... + 77682370.

It is an arithmetic number, because the mean of its divisors is an integer number (1398281688).

Almost surely, 2^8545054705 is an apocalyptic number.

It is an amenable number.

8545054705 is a deficient number, since it is larger than the sum of its proper divisors (2641198799).

8545054705 is a wasteful number, since it uses less digits than its factorization.

8545054705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155364647.

The product of its (nonzero) digits is 560000, while the sum is 43.

The square root of 8545054705 is about 92439.4650839132. The cubic root of 8545054705 is about 2044.4270372329.

The spelling of 8545054705 in words is "eight billion, five hundred forty-five million, fifty-four thousand, seven hundred five".