1414304321 has 8 divisors (see below), whose sum is σ = 1429179840. Its totient is φ = 1399463568.

The previous prime is 1414304303. The next prime is 1414304327. The reversal of 1414304321 is 1234034141.

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 1414304321 - 2⁶ = 1414304257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1414304327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77540 + ... + 94026.

It is an arithmetic number, because the mean of its divisors is an integer number (178647480).

Almost surely, 2^1414304321 is an apocalyptic number.

It is an amenable number.

1414304321 is a deficient number, since it is larger than the sum of its proper divisors (14875519).

1414304321 is a wasteful number, since it uses less digits than its factorization.

1414304321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17383.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1414304321 is about 37607.2376145869. The cubic root of 1414304321 is about 1122.4860595190.

Adding to 1414304321 its reverse (1234034141), we get a palindrome (2648338462).

The spelling of 1414304321 in words is "one billion, four hundred fourteen million, three hundred four thousand, three hundred twenty-one".