4116321 has 12 divisors (see below), whose sum is σ = 6486480. Its totient is φ = 2494680.

The previous prime is 4116317. The next prime is 4116323. The reversal of 4116321 is 1236114.

It is a happy number.

It is not a de Polignac number, because 4116321 - 2² = 4116317 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4116294 and 4116303.

It is not an unprimeable number, because it can be changed into a prime (4116323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20691 + ... + 20888.

It is an arithmetic number, because the mean of its divisors is an integer number (540540).

Almost surely, 2^4116321 is an apocalyptic number.

It is an amenable number.

4116321 is a deficient number, since it is larger than the sum of its proper divisors (2370159).

4116321 is a wasteful number, since it uses less digits than its factorization.

4116321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41596 (or 41593 counting only the distinct ones).

The product of its digits is 144, while the sum is 18.

The square root of 4116321 is about 2028.8718540115. The cubic root of 4116321 is about 160.2641599860.

The spelling of 4116321 in words is "four million, one hundred sixteen thousand, three hundred twenty-one".