104216916 has 48 divisors (see below), whose sum is σ = 257177088. Its totient is φ = 32793600.

The previous prime is 104216911. The next prime is 104216927. The reversal of 104216916 is 619612401.

It is a happy number.

It is a super-2 number, since 2×104216916² = 21722331161102112, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104216911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11836 + ... + 18668.

It is an arithmetic number, because the mean of its divisors is an integer number (5357856).

Almost surely, 2^104216916 is an apocalyptic number.

It is an amenable number.

104216916 is an abundant number, since it is smaller than the sum of its proper divisors (152960172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104216916 is a wasteful number, since it uses less digits than its factorization.

104216916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6912 (or 6910 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 104216916 is about 10208.6686693222. The cubic root of 104216916 is about 470.5936605710.

The spelling of 104216916 in words is "one hundred four million, two hundred sixteen thousand, nine hundred sixteen".