36042015 has 16 divisors (see below), whose sum is σ = 57765600. Its totient is φ = 19189632.

The previous prime is 36042011. The next prime is 36042029. The reversal of 36042015 is 51024063.

It is a happy number.

It is not a de Polignac number, because 36042015 - 2² = 36042011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 36041982 and 36042000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36042011) 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, 8941 + ... + 12329.

It is an arithmetic number, because the mean of its divisors is an integer number (3610350).

Almost surely, 2^36042015 is an apocalyptic number.

36042015 is a deficient number, since it is larger than the sum of its proper divisors (21723585).

36042015 is a wasteful number, since it uses less digits than its factorization.

36042015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4106.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 36042015 is about 6003.5002290331. The cubic root of 36042015 is about 330.3211290916.

Adding to 36042015 its reverse (51024063), we get a palindrome (87066078).

The spelling of 36042015 in words is "thirty-six million, forty-two thousand, fifteen".