8266035085 has 32 divisors (see below), whose sum is σ = 12445708032. Its totient is φ = 5119994880.

The previous prime is 8266035079. The next prime is 8266035149. The reversal of 8266035085 is 5805306628.

It is a happy number.

It is not a de Polignac number, because 8266035085 - 2³ = 8266035077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7932 + ... + 128821.

It is an arithmetic number, because the mean of its divisors is an integer number (388928376).

Almost surely, 2^8266035085 is an apocalyptic number.

It is an amenable number.

8266035085 is a deficient number, since it is larger than the sum of its proper divisors (4179672947).

8266035085 is a wasteful number, since it uses less digits than its factorization.

8266035085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136933.

The product of its (nonzero) digits is 345600, while the sum is 43.

The square root of 8266035085 is about 90917.7380107974. The cubic root of 8266035085 is about 2021.9282868503.

The spelling of 8266035085 in words is "eight billion, two hundred sixty-six million, thirty-five thousand, eighty-five".