104131204 has 12 divisors (see below), whose sum is σ = 182301084. Its totient is φ = 52045184.

The previous prime is 104131187. The next prime is 104131211. The reversal of 104131204 is 402131401.

It can be written as a sum of positive squares in 2 ways, for example, as 48330304 + 55800900 = 6952^2 + 7470^2 .

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, 17112 + ... + 22384.

It is an arithmetic number, because the mean of its divisors is an integer number (15191757).

Almost surely, 2^104131204 is an apocalyptic number.

It is an amenable number.

104131204 is a deficient number, since it is larger than the sum of its proper divisors (78169880).

104131204 is a wasteful number, since it uses less digits than its factorization.

104131204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10214 (or 10212 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 104131204 is about 10204.4698049433. The cubic root of 104131204 is about 470.4646137449.

Adding to 104131204 its reverse (402131401), we get a palindrome (506262605).

The spelling of 104131204 in words is "one hundred four million, one hundred thirty-one thousand, two hundred four".