104238916 has 48 divisors (see below), whose sum is σ = 194258736. Its totient is φ = 48881664.

The previous prime is 104238889. The next prime is 104238919. The reversal of 104238916 is 619832401.

It can be written as a sum of positive squares in 8 ways, for example, as 12960000 + 91278916 = 3600^2 + 9554^2 .

It is not an unprimeable number, because it can be changed into a prime (104238919) 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, 760800 + ... + 760936.

It is an arithmetic number, because the mean of its divisors is an integer number (4047057).

Almost surely, 2^104238916 is an apocalyptic number.

It is an amenable number.

104238916 is a deficient number, since it is larger than the sum of its proper divisors (90019820).

104238916 is a wasteful number, since it uses less digits than its factorization.

104238916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328 (or 326 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 104238916 is about 10209.7461280876. The cubic root of 104238916 is about 470.6267720610.

The spelling of 104238916 in words is "one hundred four million, two hundred thirty-eight thousand, nine hundred sixteen".