411344421 has 8 divisors (see below), whose sum is σ = 548578944. Its totient is φ = 274169760.

The previous prime is 411344419. The next prime is 411344441. The reversal of 411344421 is 124443114.

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

It is not a de Polignac number, because 411344421 - 2¹ = 411344419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 411344391 and 411344400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411344441) 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, 4801 + ... + 29081.

It is an arithmetic number, because the mean of its divisors is an integer number (68572368).

Almost surely, 2^411344421 is an apocalyptic number.

It is an amenable number.

411344421 is a deficient number, since it is larger than the sum of its proper divisors (137234523).

411344421 is a wasteful number, since it uses less digits than its factorization.

411344421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29931.

The product of its digits is 1536, while the sum is 24.

The square root of 411344421 is about 20281.6276713680. The cubic root of 411344421 is about 743.7070021420.

Adding to 411344421 its reverse (124443114), we get a palindrome (535787535).

The spelling of 411344421 in words is "four hundred eleven million, three hundred forty-four thousand, four hundred twenty-one".