8055622056 has 32 divisors (see below), whose sum is σ = 20788704000. Its totient is φ = 2598587520.

The previous prime is 8055622039. The next prime is 8055622073. The reversal of 8055622056 is 6502265508.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (8055622039) and next prime (8055622073).

It is a super-2 number, since 2×8055622056² (a number of 21 digits) contains 22 as substring.

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, 5412981 + ... + 5414468.

It is an arithmetic number, because the mean of its divisors is an integer number (649647000).

Almost surely, 2^8055622056 is an apocalyptic number.

It is an amenable number.

8055622056 is an abundant number, since it is smaller than the sum of its proper divisors (12733081944).

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

8055622056 is a wasteful number, since it uses less digits than its factorization.

8055622056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10827489 (or 10827485 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 39.

The square root of 8055622056 is about 89753.1172494861. The cubic root of 8055622056 is about 2004.6244702294.

The spelling of 8055622056 in words is "eight billion, fifty-five million, six hundred twenty-two thousand, fifty-six".