411413421 has 16 divisors (see below), whose sum is σ = 554558400. Its totient is φ = 271289088.

The previous prime is 411413399. The next prime is 411413437. The reversal of 411413421 is 124314114.

It is not a de Polignac number, because 411413421 - 2⁵ = 411413389 is a prime.

It is a super-2 number, since 2×411413421² = 338522005957846482, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411413461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103845 + ... + 107733.

It is an arithmetic number, because the mean of its divisors is an integer number (34659900).

Almost surely, 2^411413421 is an apocalyptic number.

It is an amenable number.

411413421 is a deficient number, since it is larger than the sum of its proper divisors (143144979).

411413421 is a wasteful number, since it uses less digits than its factorization.

411413421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4268.

The product of its digits is 384, while the sum is 21.

The square root of 411413421 is about 20283.3286469455. The cubic root of 411413421 is about 743.7485836096.

Adding to 411413421 its reverse (124314114), we get a palindrome (535727535).

The spelling of 411413421 in words is "four hundred eleven million, four hundred thirteen thousand, four hundred twenty-one".