416816 has 20 divisors (see below), whose sum is σ = 818400. Its totient is φ = 205632.

The previous prime is 416797. The next prime is 416821. The reversal of 416816 is 618614.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 416816.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1625 + ... + 1863.

It is an arithmetic number, because the mean of its divisors is an integer number (40920).

2⁴¹⁶⁸¹⁶ is an apocalyptic number.

It is an amenable number.

416816 is a deficient number, since it is larger than the sum of its proper divisors (401584).

416816 is a wasteful number, since it uses less digits than its factorization.

416816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356 (or 350 counting only the distinct ones).

The product of its digits is 1152, while the sum is 26.

The square root of 416816 is about 645.6128871081. The cubic root of 416816 is about 74.6990010183.

The spelling of 416816 in words is "four hundred sixteen thousand, eight hundred sixteen".