44242207 has 2 divisors, whose sum is σ = 44242208. Its totient is φ = 44242206.

The previous prime is 44242201. The next prime is 44242223. The reversal of 44242207 is 70224244.

It is a happy number.

44242207 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 is a cyclic number.

It is not a de Polignac number, because 44242207 - 2³ = 44242199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44242201) 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, 22121103 + 22121104.

It is an arithmetic number, because the mean of its divisors is an integer number (22121104).

Almost surely, 2^44242207 is an apocalyptic number.

44242207 is a deficient number, since it is larger than the sum of its proper divisors (1).

44242207 is an equidigital number, since it uses as much as digits as its factorization.

44242207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3584, while the sum is 25.

The square root of 44242207 is about 6651.4815642833. The cubic root of 44242207 is about 353.6814326852.

The spelling of 44242207 in words is "forty-four million, two hundred forty-two thousand, two hundred seven".