8126901152 has 24 divisors (see below), whose sum is σ = 16054462116. Its totient is φ = 4049577472.

The previous prime is 8126901073. The next prime is 8126901157. The reversal of 8126901152 is 2511096218.

It can be written as a sum of positive squares in 2 ways, for example, as 5040432016 + 3086469136 = 70996^2 + 55556^2 .

It is not an unprimeable number, because it can be changed into a prime (8126901157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 424013 + ... + 442764.

Almost surely, 2^8126901152 is an apocalyptic number.

It is an amenable number.

8126901152 is a deficient number, since it is larger than the sum of its proper divisors (7927560964).

8126901152 is a wasteful number, since it uses less digits than its factorization.

8126901152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867080 (or 867072 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 35.

The square root of 8126901152 is about 90149.3269636551. The cubic root of 8126901152 is about 2010.5196672882.

The spelling of 8126901152 in words is "eight billion, one hundred twenty-six million, nine hundred one thousand, one hundred fifty-two".