440124119 has 2 divisors, whose sum is σ = 440124120. Its totient is φ = 440124118.

The previous prime is 440124109. The next prime is 440124127. The reversal of 440124119 is 911421044.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 440124119 - 2²⁸ = 171688663 is a prime.

It is a super-2 number, since 2×440124119² = 387418480251052322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (440124109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220062059 + 220062060.

It is an arithmetic number, because the mean of its divisors is an integer number (220062060).

Almost surely, 2^440124119 is an apocalyptic number.

440124119 is a deficient number, since it is larger than the sum of its proper divisors (1).

440124119 is an equidigital number, since it uses as much as digits as its factorization.

440124119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 440124119 is about 20979.1353253655. The cubic root of 440124119 is about 760.6620034068.

The spelling of 440124119 in words is "four hundred forty million, one hundred twenty-four thousand, one hundred nineteen".