424424241 has 12 divisors (see below), whose sum is σ = 626101632. Its totient is φ = 276929016.

The previous prime is 424424239. The next prime is 424424243. The reversal of 424424241 is 142424424.

It is an interprime number because it is at equal distance from previous prime (424424239) and next prime (424424243).

It is not a de Polignac number, because 424424241 - 2¹ = 424424239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (424424243) 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 11 ways as a sum of consecutive naturals, for example, 501261 + ... + 502106.

It is an arithmetic number, because the mean of its divisors is an integer number (52175136).

Almost surely, 2^424424241 is an apocalyptic number.

It is an amenable number.

424424241 is a deficient number, since it is larger than the sum of its proper divisors (201677391).

424424241 is a wasteful number, since it uses less digits than its factorization.

424424241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003420 (or 1003417 counting only the distinct ones).

The product of its digits is 8192, while the sum is 27.

The square root of 424424241 is about 20601.5591885663. The cubic root of 424424241 is about 751.5076287102.

Adding to 424424241 its reverse (142424424), we get a palindrome (566848665).

The spelling of 424424241 in words is "four hundred twenty-four million, four hundred twenty-four thousand, two hundred forty-one".