36841445 has 4 divisors (see below), whose sum is σ = 44209740. Its totient is φ = 29473152.

The previous prime is 36841439. The next prime is 36841477. The reversal of 36841445 is 54414863.

36841445 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.

It can be written as a sum of positive squares in 2 ways, for example, as 21215236 + 15626209 = 4606^2 + 3953^2 .

It is a cyclic number.

It is not a de Polignac number, because 36841445 - 2¹⁶ = 36775909 is a prime.

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 3 ways as a sum of consecutive naturals, for example, 3684140 + ... + 3684149.

It is an arithmetic number, because the mean of its divisors is an integer number (11052435).

Almost surely, 2^36841445 is an apocalyptic number.

It is an amenable number.

36841445 is a deficient number, since it is larger than the sum of its proper divisors (7368295).

36841445 is an equidigital number, since it uses as much as digits as its factorization.

36841445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7368294.

The product of its digits is 46080, while the sum is 35.

The square root of 36841445 is about 6069.7153969523. The cubic root of 36841445 is about 332.7455212624.

The spelling of 36841445 in words is "thirty-six million, eight hundred forty-one thousand, four hundred forty-five".