36045513 has 16 divisors (see below), whose sum is σ = 61029760. Its totient is φ = 20597328.

The previous prime is 36045509. The next prime is 36045523. The reversal of 36045513 is 31554063.

36045513 is a `hidden beast` number, since 3 + 604 + 5 + 51 + 3 = 666.

It is not a de Polignac number, because 36045513 - 2² = 36045509 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36045523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95170 + ... + 95547.

It is an arithmetic number, because the mean of its divisors is an integer number (3814360).

Almost surely, 2^36045513 is an apocalyptic number.

It is an amenable number.

36045513 is a deficient number, since it is larger than the sum of its proper divisors (24984247).

36045513 is a wasteful number, since it uses less digits than its factorization.

36045513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190733 (or 190727 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 36045513 is about 6003.7915520111. The cubic root of 36045513 is about 330.3318150085.

Adding to 36045513 its reverse (31554063), we get a palindrome (67599576).

The spelling of 36045513 in words is "thirty-six million, forty-five thousand, five hundred thirteen".