104310320 has 20 divisors (see below), whose sum is σ = 242521680. Its totient is φ = 41724096.

The previous prime is 104310301. The next prime is 104310373. The reversal of 104310320 is 23013401.

It is a tau number, because it is divible by the number of its divisors (20).

It is a junction number, because it is equal to n+sod(n) for n = 104310295 and 104310304.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 651860 + ... + 652019.

It is an arithmetic number, because the mean of its divisors is an integer number (12126084).

Almost surely, 2^104310320 is an apocalyptic number.

104310320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104310320 is an abundant number, since it is smaller than the sum of its proper divisors (138211360).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104310320 is a wasteful number, since it uses less digits than its factorization.

104310320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1303892 (or 1303886 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 104310320 is about 10213.2423842774. The cubic root of 104310320 is about 470.7342078286.

Adding to 104310320 its reverse (23013401), we get a palindrome (127323721).

The spelling of 104310320 in words is "one hundred four million, three hundred ten thousand, three hundred twenty".