8906130505 has 8 divisors (see below), whose sum is σ = 10687865472. Its totient is φ = 7124565168.

The previous prime is 8906130487. The next prime is 8906130539. The reversal of 8906130505 is 5050316098.

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

It is a cyclic number.

It is not a de Polignac number, because 8906130505 - 2¹⁵ = 8906097737 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168174 + ... + 214696.

It is an arithmetic number, because the mean of its divisors is an integer number (1335983184).

Almost surely, 2^8906130505 is an apocalyptic number.

It is an amenable number.

8906130505 is a deficient number, since it is larger than the sum of its proper divisors (1781734967).

8906130505 is a wasteful number, since it uses less digits than its factorization.

8906130505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84815.

The product of its (nonzero) digits is 32400, while the sum is 37.

The square root of 8906130505 is about 94372.2973387848. The cubic root of 8906130505 is about 2072.8268150192.

The spelling of 8906130505 in words is "eight billion, nine hundred six million, one hundred thirty thousand, five hundred five".