944110393 has 2 divisors, whose sum is σ = 944110394. Its totient is φ = 944110392.

The previous prime is 944110381. The next prime is 944110397. The reversal of 944110393 is 393011449.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 900180009 + 43930384 = 30003^2 + 6628^2 .

It is a cyclic number.

It is not a de Polignac number, because 944110393 - 2¹⁷ = 943979321 is a prime.

It is a super-2 number, since 2×944110393² = 1782688868341228898, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (944110397) 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, 472055196 + 472055197.

It is an arithmetic number, because the mean of its divisors is an integer number (472055197).

Almost surely, 2^944110393 is an apocalyptic number.

It is an amenable number.

944110393 is a deficient number, since it is larger than the sum of its proper divisors (1).

944110393 is an equidigital number, since it uses as much as digits as its factorization.

944110393 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 944110393 is about 30726.3794320125. The cubic root of 944110393 is about 981.0118637344.

The spelling of 944110393 in words is "nine hundred forty-four million, one hundred ten thousand, three hundred ninety-three".