36525708561 has 8 divisors (see below), whose sum is σ = 48702086784. Its totient is φ = 24349901360.

The previous prime is 36525708533. The next prime is 36525708563. The reversal of 36525708561 is 16580752563.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 36525708561 - 2¹⁷ = 36525577489 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 36525708561.

It is not an unprimeable number, because it can be changed into a prime (36525708563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39880 + ... + 273206.

It is an arithmetic number, because the mean of its divisors is an integer number (6087760848).

Almost surely, 2^36525708561 is an apocalyptic number.

It is an amenable number.

36525708561 is a deficient number, since it is larger than the sum of its proper divisors (12176378223).

36525708561 is a wasteful number, since it uses less digits than its factorization.

36525708561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285511.

The product of its (nonzero) digits is 1512000, while the sum is 48.

The spelling of 36525708561 in words is "thirty-six billion, five hundred twenty-five million, seven hundred eight thousand, five hundred sixty-one".