424411121 has 8 divisors (see below), whose sum is σ = 437633280. Its totient is φ = 411382192.

The previous prime is 424411093. The next prime is 424411133. The reversal of 424411121 is 121114424.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 424411121 - 2²² = 420216817 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 424411093 and 424411102.

It is not an unprimeable number, because it can be changed into a prime (424411021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43841 + ... + 52638.

It is an arithmetic number, because the mean of its divisors is an integer number (54704160).

Almost surely, 2^424411121 is an apocalyptic number.

It is an amenable number.

424411121 is a deficient number, since it is larger than the sum of its proper divisors (13222159).

424411121 is an equidigital number, since it uses as much as digits as its factorization.

424411121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96615.

The product of its digits is 256, while the sum is 20.

The square root of 424411121 is about 20601.2407636045. The cubic root of 424411121 is about 751.4998849790.

Adding to 424411121 its reverse (121114424), we get a palindrome (545525545).

The spelling of 424411121 in words is "four hundred twenty-four million, four hundred eleven thousand, one hundred twenty-one".