36144267 has 8 divisors (see below), whose sum is σ = 48445440. Its totient is φ = 23969640.

The previous prime is 36144263. The next prime is 36144281. The reversal of 36144267 is 76244163.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 36144267 - 2² = 36144263 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36144263) 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, 30967 + ... + 32112.

It is an arithmetic number, because the mean of its divisors is an integer number (6055680).

Almost surely, 2^36144267 is an apocalyptic number.

36144267 is a deficient number, since it is larger than the sum of its proper divisors (12301173).

36144267 is a wasteful number, since it uses less digits than its factorization.

36144267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63273.

The product of its digits is 24192, while the sum is 33.

The square root of 36144267 is about 6012.0102295322. The cubic root of 36144267 is about 330.6332102859.

The spelling of 36144267 in words is "thirty-six million, one hundred forty-four thousand, two hundred sixty-seven".