44250087 has 16 divisors (see below), whose sum is σ = 68806400. Its totient is φ = 25285176.

The previous prime is 44250079. The next prime is 44250103. The reversal of 44250087 is 78005244.

It is not a de Polignac number, because 44250087 - 2³ = 44250079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44250067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20473 + ... + 22530.

It is an arithmetic number, because the mean of its divisors is an integer number (4300400).

Almost surely, 2^44250087 is an apocalyptic number.

44250087 is a deficient number, since it is larger than the sum of its proper divisors (24556313).

44250087 is an equidigital number, since it uses as much as digits as its factorization.

44250087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43027 (or 43013 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 30.

The square root of 44250087 is about 6652.0738871423. The cubic root of 44250087 is about 353.7024295599.

The spelling of 44250087 in words is "forty-four million, two hundred fifty thousand, eighty-seven".