8273156466 has 16 divisors (see below), whose sum is σ = 16547277600. Its totient is φ = 2757558048.

The previous prime is 8273156431. The next prime is 8273156477. The reversal of 8273156466 is 6646513728.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121065 + ... + 176643.

It is an arithmetic number, because the mean of its divisors is an integer number (1034204850).

Almost surely, 2^8273156466 is an apocalyptic number.

8273156466 is an abundant number, since it is smaller than the sum of its proper divisors (8274121134).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8273156466 is a wasteful number, since it uses less digits than its factorization.

8273156466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80393.

The product of its digits is 1451520, while the sum is 48.

The square root of 8273156466 is about 90956.8934495896. The cubic root of 8273156466 is about 2022.5087662262.

The spelling of 8273156466 in words is "eight billion, two hundred seventy-three million, one hundred fifty-six thousand, four hundred sixty-six".