36115648 has 14 divisors (see below), whose sum is σ = 71667116. Its totient is φ = 18057792.

The previous prime is 36115621. The next prime is 36115649. The reversal of 36115648 is 84651163.

It is a happy number.

It is a super-3 number, since 3×36115648³ (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (36115649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 282090 + ... + 282217.

Almost surely, 2^36115648 is an apocalyptic number.

It is an amenable number.

36115648 is a deficient number, since it is larger than the sum of its proper divisors (35551468).

36115648 is an equidigital number, since it uses as much as digits as its factorization.

36115648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564319 (or 564309 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

The square root of 36115648 is about 6009.6296058909. The cubic root of 36115648 is about 330.5459222117.

It can be divided in two parts, 36115 and 648, that added together give a palindrome (36763).

The spelling of 36115648 in words is "thirty-six million, one hundred fifteen thousand, six hundred forty-eight".