8748105049 has 4 divisors (see below), whose sum is σ = 8749831860. Its totient is φ = 8746378240.

The previous prime is 8748105019. The next prime is 8748105061. The reversal of 8748105049 is 9405018478.

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 2138415049 + 6609690000 = 46243^2 + 81300^2 .

It is a cyclic number.

It is not a de Polignac number, because 8748105049 - 2²⁵ = 8714550617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8748105019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 855784 + ... + 865945.

It is an arithmetic number, because the mean of its divisors is an integer number (2187457965).

Almost surely, 2^8748105049 is an apocalyptic number.

It is an amenable number.

8748105049 is a deficient number, since it is larger than the sum of its proper divisors (1726811).

8748105049 is a wasteful number, since it uses less digits than its factorization.

8748105049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1726810.

The product of its (nonzero) digits is 322560, while the sum is 46.

The square root of 8748105049 is about 93531.3051817412. The cubic root of 8748105049 is about 2060.4938842370.

The spelling of 8748105049 in words is "eight billion, seven hundred forty-eight million, one hundred five thousand, forty-nine".