36523412532 has 18 divisors (see below), whose sum is σ = 92323070658. Its totient is φ = 12174470832.

The previous prime is 36523412503. The next prime is 36523412539. The reversal of 36523412532 is 23521432563.

36523412532 is a `hidden beast` number, since 3 + 6 + 523 + 4 + 125 + 3 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 35046086436 + 1477326096 = 187206^2 + 38436^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 1014539237 = 36523412532 / (3 + 6 + 5 + 2 + 3 + 4 + 1 + 2 + 5 + 3 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36523412539) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 507269583 + ... + 507269654.

It is an arithmetic number, because the mean of its divisors is an integer number (5129059481).

Almost surely, 2^36523412532 is an apocalyptic number.

It is an amenable number.

36523412532 is an abundant number, since it is smaller than the sum of its proper divisors (55799658126).

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

36523412532 is a wasteful number, since it uses less digits than its factorization.

36523412532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1014539247 (or 1014539242 counting only the distinct ones).

The product of its digits is 129600, while the sum is 36.

The spelling of 36523412532 in words is "thirty-six billion, five hundred twenty-three million, four hundred twelve thousand, five hundred thirty-two".