416330 has 32 divisors (see below), whose sum is σ = 829440. Its totient is φ = 149760.

The previous prime is 416291. The next prime is 416333. The reversal of 416330 is 33614.

416330 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 416299 and 416308.

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 416330.

It is not an unprimeable number, because it can be changed into a prime (416333) by changing a digit.

416330 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5231 + ... + 5309.

It is an arithmetic number, because the mean of its divisors is an integer number (25920).

2⁴¹⁶³³⁰ is an apocalyptic number.

416330 is the 527-th pentagonal number.

416330 is a deficient number, since it is larger than the sum of its proper divisors (413110).

416330 is a wasteful number, since it uses less digits than its factorization.

416330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 416330 is about 645.2363907902. The cubic root of 416330 is about 74.6699571608.

Adding to 416330 its reverse (33614), we get a palindrome (449944).

The spelling of 416330 in words is "four hundred sixteen thousand, three hundred thirty".