8266151464 has 32 divisors (see below), whose sum is σ = 15758297280. Its totient is φ = 4064504704.

The previous prime is 8266151441. The next prime is 8266151477. The reversal of 8266151464 is 4641516628.

It is a self number, because there is not a number n which added to its sum of digits gives 8266151464.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82029 + ... + 152515.

It is an arithmetic number, because the mean of its divisors is an integer number (492446790).

Almost surely, 2^8266151464 is an apocalyptic number.

It is an amenable number.

8266151464 is a deficient number, since it is larger than the sum of its proper divisors (7492145816).

8266151464 is a wasteful number, since it uses less digits than its factorization.

8266151464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70737 (or 70733 counting only the distinct ones).

The product of its digits is 276480, while the sum is 43.

The square root of 8266151464 is about 90918.3780321669. The cubic root of 8266151464 is about 2021.9377758368.

The spelling of 8266151464 in words is "eight billion, two hundred sixty-six million, one hundred fifty-one thousand, four hundred sixty-four".