8850505 has 16 divisors (see below), whose sum is σ = 10917504. Its totient is φ = 6885760.

The previous prime is 8850497. The next prime is 8850509. The reversal of 8850505 is 5050588.

It is a happy number.

It is not a de Polignac number, because 8850505 - 2³ = 8850497 is a prime.

It is a Duffinian number.

8850505 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (8850509) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37869 + ... + 38101.

It is an arithmetic number, because the mean of its divisors is an integer number (682344).

Almost surely, 2^8850505 is an apocalyptic number.

It is an amenable number.

8850505 is a deficient number, since it is larger than the sum of its proper divisors (2066999).

8850505 is a wasteful number, since it uses less digits than its factorization.

8850505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416.

The product of its (nonzero) digits is 8000, while the sum is 31.

The square root of 8850505 is about 2974.9798318644. The cubic root of 8850505 is about 206.8502343461.

The spelling of 8850505 in words is "eight million, eight hundred fifty thousand, five hundred five".