36444532 has 24 divisors (see below), whose sum is σ = 69861960. Its totient is φ = 16558080.

The previous prime is 36444523. The next prime is 36444533. The reversal of 36444532 is 23544463.

It can be written as a sum of positive squares in 4 ways, for example, as 19749136 + 16695396 = 4444^2 + 4086^2 .

It is a junction number, because it is equal to n+sod(n) for n = 36444494 and 36444503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36444533) 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, 7269 + ... + 11212.

It is an arithmetic number, because the mean of its divisors is an integer number (2910915).

Almost surely, 2^36444532 is an apocalyptic number.

It is an amenable number.

36444532 is a deficient number, since it is larger than the sum of its proper divisors (33417428).

36444532 is a wasteful number, since it uses less digits than its factorization.

36444532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18531 (or 18529 counting only the distinct ones).

The product of its digits is 34560, while the sum is 31.

The square root of 36444532 is about 6036.9306770908. The cubic root of 36444532 is about 331.5462543907.

Adding to 36444532 its reverse (23544463), we get a palindrome (59988995).

The spelling of 36444532 in words is "thirty-six million, four hundred forty-four thousand, five hundred thirty-two".