416128 has 16 divisors (see below), whose sum is σ = 829260. Its totient is φ = 208000.

The previous prime is 416107. The next prime is 416147. The reversal of 416128 is 821614.

It is a tau number, because it is divible by the number of its divisors (16).

It is a junction number, because it is equal to n+sod(n) for n = 416099 and 416108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1498 + ... + 1753.

2⁴¹⁶¹²⁸ is an apocalyptic number.

It is an amenable number.

416128 is a deficient number, since it is larger than the sum of its proper divisors (413132).

416128 is an equidigital number, since it uses as much as digits as its factorization.

416128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3265 (or 3253 counting only the distinct ones).

The product of its digits is 384, while the sum is 22.

The square root of 416128 is about 645.0798400198. The cubic root of 416128 is about 74.6578787843.

The spelling of 416128 in words is "four hundred sixteen thousand, one hundred twenty-eight".