36441841 has 4 divisors (see below), whose sum is σ = 36518400. Its totient is φ = 36365284.

The previous prime is 36441817. The next prime is 36441857. The reversal of 36441841 is 14814463.

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, and also an emirpimes, since its reverse is a distinct semiprime: 14814463 = 17 ⋅871439.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36441841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36441241) 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, 37561 + ... + 38518.

It is an arithmetic number, because the mean of its divisors is an integer number (9129600).

Almost surely, 2^36441841 is an apocalyptic number.

It is an amenable number.

36441841 is a deficient number, since it is larger than the sum of its proper divisors (76559).

36441841 is an equidigital number, since it uses as much as digits as its factorization.

36441841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76558.

The product of its digits is 9216, while the sum is 31.

The square root of 36441841 is about 6036.7077948166. The cubic root of 36441841 is about 331.5380939262.

The spelling of 36441841 in words is "thirty-six million, four hundred forty-one thousand, eight hundred forty-one".