104008516 has 12 divisors (see below), whose sum is σ = 192721788. Its totient is φ = 48945152.

The previous prime is 104008511. The next prime is 104008519. The reversal of 104008516 is 615800401.

It can be written as a sum of positive squares in 2 ways, for example, as 35450116 + 68558400 = 5954^2 + 8280^2 .

It is not an unprimeable number, because it can be changed into a prime (104008511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 764701 + ... + 764836.

It is an arithmetic number, because the mean of its divisors is an integer number (16060149).

Almost surely, 2^104008516 is an apocalyptic number.

It is an amenable number.

104008516 is a deficient number, since it is larger than the sum of its proper divisors (88713272).

104008516 is a wasteful number, since it uses less digits than its factorization.

104008516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1529558 (or 1529556 counting only the distinct ones).

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

The square root of 104008516 is about 10198.4565498903. The cubic root of 104008516 is about 470.2797730696.

Adding to 104008516 its reverse (615800401), we get a palindrome (719808917).

The spelling of 104008516 in words is "one hundred four million, eight thousand, five hundred sixteen".