321114414 has 8 divisors (see below), whose sum is σ = 642228840. Its totient is φ = 107038136.

The previous prime is 321114407. The next prime is 321114433. The reversal of 321114414 is 414411123.

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

321114414 is an admirable number.

It is a super-2 number, since 2×321114414² = 206228933757126792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26759529 + ... + 26759540.

It is an arithmetic number, because the mean of its divisors is an integer number (80278605).

Almost surely, 2^321114414 is an apocalyptic number.

321114414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

321114414 is a wasteful number, since it uses less digits than its factorization.

321114414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53519074.

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

The square root of 321114414 is about 17919.6655660757. The cubic root of 321114414 is about 684.7834675325.

Adding to 321114414 its reverse (414411123), we get a palindrome (735525537).

The spelling of 321114414 in words is "three hundred twenty-one million, one hundred fourteen thousand, four hundred fourteen".