104050816 has 32 divisors (see below), whose sum is σ = 207758700. Its totient is φ = 51907584.

The previous prime is 104050789. The next prime is 104050823. The reversal of 104050816 is 618050401.

It can be written as a sum of positive squares in 2 ways, for example, as 104040000 + 10816 = 10200^2 + 104^2 .

It is a tau number, because it is divible by the number of its divisors (32).

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, 93270 + ... + 94378.

Almost surely, 2^104050816 is an apocalyptic number.

104050816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

104050816 is a deficient number, since it is larger than the sum of its proper divisors (103707884).

104050816 is an equidigital number, since it uses as much as digits as its factorization.

104050816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1856 (or 1844 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 104050816 is about 10200.5301822993. The cubic root of 104050816 is about 470.3435182928.

The spelling of 104050816 in words is "one hundred four million, fifty thousand, eight hundred sixteen".