36527139648 has 448 divisors, whose sum is σ = 114111267840. Its totient is φ = 11446272000.

The previous prime is 36527139619. The next prime is 36527139653. The reversal of 36527139648 is 84693172563.

36527139648 is a `hidden beast` number, since 365 + 271 + 3 + 9 + 6 + 4 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 36527139594 and 36527139603.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 361654798 + ... + 361654898.

Almost surely, 2^36527139648 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 36527139648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57055633920).

36527139648 is an abundant number, since it is smaller than the sum of its proper divisors (77584128192).

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

36527139648 is a wasteful number, since it uses less digits than its factorization.

36527139648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303 (or 287 counting only the distinct ones).

The product of its digits is 6531840, while the sum is 54.

The spelling of 36527139648 in words is "thirty-six billion, five hundred twenty-seven million, one hundred thirty-nine thousand, six hundred forty-eight".