8051127952 has 80 divisors (see below), whose sum is σ = 18212084352. Its totient is φ = 3376788480.

The previous prime is 8051127947. The next prime is 8051127967. The reversal of 8051127952 is 2597211508.

It is a super-2 number, since 2×8051127952² (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 (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1067298 + ... + 1074814.

Almost surely, 2^8051127952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8051127952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9106042176).

8051127952 is an abundant number, since it is smaller than the sum of its proper divisors (10160956400).

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

8051127952 is a wasteful number, since it uses less digits than its factorization.

8051127952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7736 (or 7730 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 40.

The square root of 8051127952 is about 89728.0778352016. The cubic root of 8051127952 is about 2004.2516181338.

The spelling of 8051127952 in words is "eight billion, fifty-one million, one hundred twenty-seven thousand, nine hundred fifty-two".