424650241 has 4 divisors (see below), whose sum is σ = 434525872. Its totient is φ = 414774612.

The previous prime is 424650229. The next prime is 424650251. The reversal of 424650241 is 142056424.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-424650241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (424650251) 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 in 3 ways as a sum of consecutive naturals, for example, 4937751 + ... + 4937836.

It is an arithmetic number, because the mean of its divisors is an integer number (108631468).

Almost surely, 2^424650241 is an apocalyptic number.

It is an amenable number.

424650241 is a deficient number, since it is larger than the sum of its proper divisors (9875631).

424650241 is an equidigital number, since it uses as much as digits as its factorization.

424650241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9875630.

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 424650241 is about 20607.0434803249. The cubic root of 424650241 is about 751.6409941582.

The spelling of 424650241 in words is "four hundred twenty-four million, six hundred fifty thousand, two hundred forty-one".