2536368912 has 480 divisors, whose sum is σ = 9389113344. Its totient is φ = 620006400.

The previous prime is 2536368911. The next prime is 2536368917. The reversal of 2536368912 is 2198636352.

2536368912 is a `hidden beast` number, since 2 + 5 + 3 + 636 + 8 + 9 + 1 + 2 = 666.

2536368912 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2536368911) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 16155138 + ... + 16155294.

Almost surely, 2^2536368912 is an apocalyptic number.

2536368912 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2536368912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4694556672).

2536368912 is an abundant number, since it is smaller than the sum of its proper divisors (6852744432).

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

2536368912 is a wasteful number, since it uses less digits than its factorization.

2536368912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267 (or 258 counting only the distinct ones).

The product of its digits is 466560, while the sum is 45.

The square root of 2536368912 is about 50362.3759566603. The cubic root of 2536368912 is about 1363.7585105227.

The spelling of 2536368912 in words is "two billion, five hundred thirty-six million, three hundred sixty-eight thousand, nine hundred twelve".