36516436 has 24 divisors (see below), whose sum is σ = 70701120. Its totient is φ = 16363200.

The previous prime is 36516427. The next prime is 36516439. The reversal of 36516436 is 63461563.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36516439) 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, 2721 + ... + 8968.

It is an arithmetic number, because the mean of its divisors is an integer number (2945880).

Almost surely, 2^36516436 is an apocalyptic number.

It is an amenable number.

36516436 is a deficient number, since it is larger than the sum of its proper divisors (34184684).

36516436 is a wasteful number, since it uses less digits than its factorization.

36516436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11775 (or 11773 counting only the distinct ones).

The product of its digits is 38880, while the sum is 34.

The square root of 36516436 is about 6042.8830867393. The cubic root of 36516436 is about 331.7641548504.

Adding to 36516436 its reverse (63461563), we get a palindrome (99977999).

The spelling of 36516436 in words is "thirty-six million, five hundred sixteen thousand, four hundred thirty-six".