424110149 has 2 divisors, whose sum is σ = 424110150. Its totient is φ = 424110148.

The previous prime is 424110143. The next prime is 424110199. The reversal of 424110149 is 941011424.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 410346049 + 13764100 = 20257^2 + 3710^2 .

It is a cyclic number.

It is not a de Polignac number, because 424110149 - 2⁸ = 424109893 is a prime.

It is a super-3 number, since 3×424110149³ (a number of 27 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (424110143) 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, 212055074 + 212055075.

It is an arithmetic number, because the mean of its divisors is an integer number (212055075).

Almost surely, 2^424110149 is an apocalyptic number.

It is an amenable number.

424110149 is a deficient number, since it is larger than the sum of its proper divisors (1).

424110149 is an equidigital number, since it uses as much as digits as its factorization.

424110149 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 424110149 is about 20593.9347624489. The cubic root of 424110149 is about 751.3222004190.

The spelling of 424110149 in words is "four hundred twenty-four million, one hundred ten thousand, one hundred forty-nine".