8548510745 has 4 divisors (see below), whose sum is σ = 10258212900. Its totient is φ = 6838808592.

The previous prime is 8548510739. The next prime is 8548510777. The reversal of 8548510745 is 5470158458.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2266521664 + 6281989081 = 47608^2 + 79259^2 .

It is a cyclic number.

It is not a de Polignac number, because 8548510745 - 2¹⁶ = 8548445209 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8548510745.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 854851070 + ... + 854851079.

It is an arithmetic number, because the mean of its divisors is an integer number (2564553225).

Almost surely, 2^8548510745 is an apocalyptic number.

It is an amenable number.

8548510745 is a deficient number, since it is larger than the sum of its proper divisors (1709702155).

8548510745 is a wasteful number, since it uses less digits than its factorization.

8548510745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1709702154.

The product of its (nonzero) digits is 896000, while the sum is 47.

The square root of 8548510745 is about 92458.1567250829. The cubic root of 8548510745 is about 2044.7026223330.

The spelling of 8548510745 in words is "eight billion, five hundred forty-eight million, five hundred ten thousand, seven hundred forty-five".