44226887 has 2 divisors, whose sum is σ = 44226888. Its totient is φ = 44226886.

The previous prime is 44226839. The next prime is 44226893. The reversal of 44226887 is 78862244.

44226887 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 a cyclic number.

It is not a de Polignac number, because 44226887 - 2¹⁸ = 43964743 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44226817) 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, 22113443 + 22113444.

It is an arithmetic number, because the mean of its divisors is an integer number (22113444).

Almost surely, 2^44226887 is an apocalyptic number.

44226887 is a deficient number, since it is larger than the sum of its proper divisors (1).

44226887 is an equidigital number, since it uses as much as digits as its factorization.

44226887 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 172032, while the sum is 41.

The square root of 44226887 is about 6650.3298414440. The cubic root of 44226887 is about 353.6406042135.

The spelling of 44226887 in words is "forty-four million, two hundred twenty-six thousand, eight hundred eighty-seven".