36444407 has 2 divisors, whose sum is σ = 36444408. Its totient is φ = 36444406.

The previous prime is 36444323. The next prime is 36444427. The reversal of 36444407 is 70444463.

36444407 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (70444463) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36444407 - 2⁸ = 36444151 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36444427) 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, 18222203 + 18222204.

It is an arithmetic number, because the mean of its divisors is an integer number (18222204).

Almost surely, 2^36444407 is an apocalyptic number.

36444407 is a deficient number, since it is larger than the sum of its proper divisors (1).

36444407 is an equidigital number, since it uses as much as digits as its factorization.

36444407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32256, while the sum is 32.

The square root of 36444407 is about 6036.9203241388. The cubic root of 36444407 is about 331.5458753368.

The spelling of 36444407 in words is "thirty-six million, four hundred forty-four thousand, four hundred seven".