36537572 has 12 divisors (see below), whose sum is σ = 64600620. Its totient is φ = 18080256.

The previous prime is 36537569. The next prime is 36537577. The reversal of 36537572 is 27573563.

It can be written as a sum of positive squares in 2 ways, for example, as 11397376 + 25140196 = 3376^2 + 5014^2 .

It is not an unprimeable number, because it can be changed into a prime (36537577) 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 3 ways as a sum of consecutive naturals, for example, 46697 + ... + 47472.

It is an arithmetic number, because the mean of its divisors is an integer number (5383385).

Almost surely, 2^36537572 is an apocalyptic number.

It is an amenable number.

36537572 is a deficient number, since it is larger than the sum of its proper divisors (28063048).

36537572 is a wasteful number, since it uses less digits than its factorization.

36537572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94270 (or 94268 counting only the distinct ones).

The product of its digits is 132300, while the sum is 38.

The square root of 36537572 is about 6044.6316678521. The cubic root of 36537572 is about 331.8281517376.

The spelling of 36537572 in words is "thirty-six million, five hundred thirty-seven thousand, five hundred seventy-two".