36382161 has 4 divisors (see below), whose sum is σ = 48509552. Its totient is φ = 24254772.

The previous prime is 36382141. The next prime is 36382217. The reversal of 36382161 is 16128363.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 36382161 - 2¹³ = 36373969 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (36382111) 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, 6063691 + ... + 6063696.

It is an arithmetic number, because the mean of its divisors is an integer number (12127388).

Almost surely, 2^36382161 is an apocalyptic number.

It is an amenable number.

36382161 is a deficient number, since it is larger than the sum of its proper divisors (12127391).

36382161 is a wasteful number, since it uses less digits than its factorization.

36382161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12127390.

The product of its digits is 5184, while the sum is 30.

The square root of 36382161 is about 6031.7626776922. The cubic root of 36382161 is about 331.3570108279.

The spelling of 36382161 in words is "thirty-six million, three hundred eighty-two thousand, one hundred sixty-one".