36488863572 has 48 divisors (see below), whose sum is σ = 99139565952. Its totient is φ = 10228682880.

The previous prime is 36488863549. The next prime is 36488863573. The reversal of 36488863572 is 27536888463.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36488863573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4093579 + ... + 4102482.

It is an arithmetic number, because the mean of its divisors is an integer number (2065407624).

Almost surely, 2^36488863572 is an apocalyptic number.

It is an amenable number.

36488863572 is an abundant number, since it is smaller than the sum of its proper divisors (62650702380).

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

36488863572 is a wasteful number, since it uses less digits than its factorization.

36488863572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8196128 (or 8196126 counting only the distinct ones).

The product of its digits is 46448640, while the sum is 60.

The spelling of 36488863572 in words is "thirty-six billion, four hundred eighty-eight million, eight hundred sixty-three thousand, five hundred seventy-two".