104130344 has 8 divisors (see below), whose sum is σ = 195244410. Its totient is φ = 52065168.

The previous prime is 104130337. The next prime is 104130347. The reversal of 104130344 is 443031401.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 96786244 + 7344100 = 9838^2 + 2710^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (104130347) 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 as a sum of consecutive naturals, namely, 6508139 + ... + 6508154.

Almost surely, 2^104130344 is an apocalyptic number.

It is an amenable number.

104130344 is a deficient number, since it is larger than the sum of its proper divisors (91114066).

104130344 is a wasteful number, since it uses less digits than its factorization.

104130344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13016299 (or 13016295 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 104130344 is about 10204.4276664593. The cubic root of 104130344 is about 470.4633185818.

Adding to 104130344 its reverse (443031401), we get a palindrome (547161745).

The spelling of 104130344 in words is "one hundred four million, one hundred thirty thousand, three hundred forty-four".