36382158 has 48 divisors (see below), whose sum is σ = 82233216. Its totient is φ = 11612160.

The previous prime is 36382141. The next prime is 36382217. The reversal of 36382158 is 85128363.

36382158 is a `hidden beast` number, since 3 + 638 + 2 + 15 + 8 = 666.

36382158 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×36382158² = 2647322841473928, which contains 22 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 62766 + ... + 63342.

It is an arithmetic number, because the mean of its divisors is an integer number (1713192).

Almost surely, 2^36382158 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36382158, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41116608).

36382158 is an abundant number, since it is smaller than the sum of its proper divisors (45851058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36382158 is a wasteful number, since it uses less digits than its factorization.

36382158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729 (or 726 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 36382158 is about 6031.7624290086. The cubic root of 36382158 is about 331.3570017203.

The spelling of 36382158 in words is "thirty-six million, three hundred eighty-two thousand, one hundred fifty-eight".