413421111 has 16 divisors (see below), whose sum is σ = 614034400. Its totient is φ = 274912704.

The previous prime is 413421103. The next prime is 413421121. The reversal of 413421111 is 111124314.

It is not a de Polignac number, because 413421111 - 2³ = 413421103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413421101) 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, 8566 + ... + 30003.

It is an arithmetic number, because the mean of its divisors is an integer number (38377150).

Almost surely, 2^413421111 is an apocalyptic number.

413421111 is a deficient number, since it is larger than the sum of its proper divisors (200613289).

413421111 is a wasteful number, since it uses less digits than its factorization.

413421111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38975 (or 38969 counting only the distinct ones).

The product of its digits is 96, while the sum is 18.

The square root of 413421111 is about 20332.7595520136. The cubic root of 413421111 is about 744.9564474637.

Adding to 413421111 its reverse (111124314), we get a palindrome (524545425).

The spelling of 413421111 in words is "four hundred thirteen million, four hundred twenty-one thousand, one hundred eleven".