334414221 has 8 divisors (see below), whose sum is σ = 451258080. Its totient is φ = 220256592.

The previous prime is 334414211. The next prime is 334414237. The reversal of 334414221 is 122414433.

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

It is not a de Polignac number, because 334414221 - 2¹³ = 334406029 is a prime.

It is a super-2 number, since 2×334414221² = 223665742414073682, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 334414191 and 334414200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334414211) 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, 671266 + ... + 671763.

It is an arithmetic number, because the mean of its divisors is an integer number (56407260).

Almost surely, 2^334414221 is an apocalyptic number.

It is an amenable number.

334414221 is a deficient number, since it is larger than the sum of its proper divisors (116843859).

334414221 is a wasteful number, since it uses less digits than its factorization.

334414221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1343115.

The product of its digits is 2304, while the sum is 24.

The square root of 334414221 is about 18286.9959534091. The cubic root of 334414221 is about 694.1099113902.

Adding to 334414221 its reverse (122414433), we get a palindrome (456828654).

The spelling of 334414221 in words is "three hundred thirty-four million, four hundred fourteen thousand, two hundred twenty-one".