424817023 has 2 divisors, whose sum is σ = 424817024. Its totient is φ = 424817022.

The previous prime is 424817021. The next prime is 424817033. The reversal of 424817023 is 320718424.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 424817023 - 2¹ = 424817021 is a prime.

Together with 424817021, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (424817021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212408511 + 212408512.

It is an arithmetic number, because the mean of its divisors is an integer number (212408512).

Almost surely, 2^424817023 is an apocalyptic number.

424817023 is a deficient number, since it is larger than the sum of its proper divisors (1).

424817023 is an equidigital number, since it uses as much as digits as its factorization.

424817023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 424817023 is about 20611.0898062184. The cubic root of 424817023 is about 751.7393839764.

The spelling of 424817023 in words is "four hundred twenty-four million, eight hundred seventeen thousand, twenty-three".