44053159 has 2 divisors, whose sum is σ = 44053160. Its totient is φ = 44053158.

The previous prime is 44053109. The next prime is 44053169. The reversal of 44053159 is 95135044.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44053159 - 2¹³ = 44044967 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 44053159.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44053109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22026579 + 22026580.

It is an arithmetic number, because the mean of its divisors is an integer number (22026580).

Almost surely, 2^44053159 is an apocalyptic number.

44053159 is a deficient number, since it is larger than the sum of its proper divisors (1).

44053159 is an equidigital number, since it uses as much as digits as its factorization.

44053159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 44053159 is about 6637.2553815564. The cubic root of 44053159 is about 353.1769503959.

The spelling of 44053159 in words is "forty-four million, fifty-three thousand, one hundred fifty-nine".