321414 has 8 divisors (see below), whose sum is σ = 642840. Its totient is φ = 107136.

The previous prime is 321413. The next prime is 321427. The reversal of 321414 is 414123.

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

321414 is an admirable number.

It is an Ulam number.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 321393 and 321402.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 321414.

It is not an unprimeable number, because it can be changed into a prime (321413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26779 + ... + 26790.

It is an arithmetic number, because the mean of its divisors is an integer number (80355).

2³²¹⁴¹⁴ is an apocalyptic number.

321414 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.

321414 is a wasteful number, since it uses less digits than its factorization.

321414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53574.

The product of its digits is 96, while the sum is 15.

The square root of 321414 is about 566.9338585761. The cubic root of 321414 is about 68.4996359226.

Adding to 321414 its reverse (414123), we get a palindrome (735537).

The spelling of 321414 in words is "three hundred twenty-one thousand, four hundred fourteen", and thus it is an iban number.