36445161 has 16 divisors (see below), whose sum is σ = 51689664. Its totient is φ = 22761984.

The previous prime is 36445159. The next prime is 36445169. The reversal of 36445161 is 16154463.

36445161 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 36445161 - 2¹ = 36445159 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36445169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10350 + ... + 13416.

It is an arithmetic number, because the mean of its divisors is an integer number (3230604).

Almost surely, 2^36445161 is an apocalyptic number.

It is an amenable number.

36445161 is a deficient number, since it is larger than the sum of its proper divisors (15244503).

36445161 is a wasteful number, since it uses less digits than its factorization.

36445161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3320.

The product of its digits is 8640, while the sum is 30.

The square root of 36445161 is about 6036.9827728759. The cubic root of 36445161 is about 331.5481617769.

The spelling of 36445161 in words is "thirty-six million, four hundred forty-five thousand, one hundred sixty-one".