36011149 has 4 divisors (see below), whose sum is σ = 36023164. Its totient is φ = 35999136.

The previous prime is 36011113. The next prime is 36011189. The reversal of 36011149 is 94111063.

36011149 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 94111063 = 881 ⋅106823.

It can be written as a sum of positive squares in 2 ways, for example, as 16957924 + 19053225 = 4118^2 + 4365^2 .

It is a cyclic number.

It is not a de Polignac number, because 36011149 - 2⁷ = 36011021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36011189) 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 3 ways as a sum of consecutive naturals, for example, 2599 + ... + 8875.

It is an arithmetic number, because the mean of its divisors is an integer number (9005791).

Almost surely, 2^36011149 is an apocalyptic number.

It is an amenable number.

36011149 is a deficient number, since it is larger than the sum of its proper divisors (12015).

36011149 is an equidigital number, since it uses as much as digits as its factorization.

36011149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12014.

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 36011149 is about 6000.9290114115. The cubic root of 36011149 is about 330.2268076555.

The spelling of 36011149 in words is "thirty-six million, eleven thousand, one hundred forty-nine".