424923371 has 2 divisors, whose sum is σ = 424923372. Its totient is φ = 424923370.

The previous prime is 424923349. The next prime is 424923409. The reversal of 424923371 is 173329424.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 424923371 - 2¹⁸ = 424661227 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (424923271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212461685 + 212461686.

It is an arithmetic number, because the mean of its divisors is an integer number (212461686).

Almost surely, 2^424923371 is an apocalyptic number.

424923371 is a deficient number, since it is larger than the sum of its proper divisors (1).

424923371 is an equidigital number, since it uses as much as digits as its factorization.

424923371 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36288, while the sum is 35.

The square root of 424923371 is about 20613.6695180649. The cubic root of 424923371 is about 751.8021084793.

The spelling of 424923371 in words is "four hundred twenty-four million, nine hundred twenty-three thousand, three hundred seventy-one".