413611421 has 8 divisors (see below), whose sum is σ = 424030464. Its totient is φ = 403259920.

The previous prime is 413611397. The next prime is 413611447. The reversal of 413611421 is 124116314.

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 413611421 - 2¹⁴ = 413595037 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413601421) 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, 4370 + ... + 29091.

It is an arithmetic number, because the mean of its divisors is an integer number (53003808).

Almost surely, 2^413611421 is an apocalyptic number.

It is an amenable number.

413611421 is a deficient number, since it is larger than the sum of its proper divisors (10419043).

413611421 is a wasteful number, since it uses less digits than its factorization.

413611421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33771.

The product of its digits is 576, while the sum is 23.

The square root of 413611421 is about 20337.4388997238. The cubic root of 413611421 is about 745.0707384447.

Adding to 413611421 its reverse (124116314), we get a palindrome (537727735).

The spelling of 413611421 in words is "four hundred thirteen million, six hundred eleven thousand, four hundred twenty-one".