36883409 has 2 divisors, whose sum is σ = 36883410. Its totient is φ = 36883408.

The previous prime is 36883403. The next prime is 36883417. The reversal of 36883409 is 90438863.

36883409 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28121809 + 8761600 = 5303^2 + 2960^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36883409 is a prime.

It is a super-2 number, since 2×36883409² = 2720771718922562, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (36883403) 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 as a sum of consecutive naturals, namely, 18441704 + 18441705.

It is an arithmetic number, because the mean of its divisors is an integer number (18441705).

Almost surely, 2^36883409 is an apocalyptic number.

It is an amenable number.

36883409 is a deficient number, since it is larger than the sum of its proper divisors (1).

36883409 is an equidigital number, since it uses as much as digits as its factorization.

36883409 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 36883409 is about 6073.1712473797. The cubic root of 36883409 is about 332.8718105072.

The spelling of 36883409 in words is "thirty-six million, eight hundred eighty-three thousand, four hundred nine".