36135616 has 28 divisors (see below), whose sum is σ = 78226920. Its totient is φ = 16424960.

The previous prime is 36135613. The next prime is 36135623. The reversal of 36135616 is 61653163.

It is not an unprimeable number, because it can be changed into a prime (36135611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24961 + ... + 26368.

Almost surely, 2^36135616 is an apocalyptic number.

It is an amenable number.

36135616 is an abundant number, since it is smaller than the sum of its proper divisors (42091304).

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

36135616 is a wasteful number, since it uses less digits than its factorization.

36135616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51352 (or 51342 counting only the distinct ones).

The product of its digits is 9720, while the sum is 31.

The square root of 36135616 is about 6011.2907099890. The cubic root of 36135616 is about 330.6068295588.

Adding to 36135616 its reverse (61653163), we get a palindrome (97788779).

It can be divided in two parts, 3613 and 5616, that added together give a palindrome (9229).

The spelling of 36135616 in words is "thirty-six million, one hundred thirty-five thousand, six hundred sixteen".