411063421 has 4 divisors (see below), whose sum is σ = 415054432. Its totient is φ = 407072412.

The previous prime is 411063413. The next prime is 411063439. The reversal of 411063421 is 124360114.

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, and also an emirpimes, since its reverse is a distinct semiprime: 124360114 = 2 ⋅62180057.

It is a cyclic number.

It is not a de Polignac number, because 411063421 - 2³ = 411063413 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 411063392 and 411063401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411063481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1995351 + ... + 1995556.

It is an arithmetic number, because the mean of its divisors is an integer number (103763608).

Almost surely, 2^411063421 is an apocalyptic number.

It is an amenable number.

411063421 is a deficient number, since it is larger than the sum of its proper divisors (3991011).

411063421 is a wasteful number, since it uses less digits than its factorization.

411063421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3991010.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 411063421 is about 20274.6990359906. The cubic root of 411063421 is about 743.5376150769.

The spelling of 411063421 in words is "four hundred eleven million, sixty-three thousand, four hundred twenty-one".