104306272 has 48 divisors (see below), whose sum is σ = 242796960. Its totient is φ = 43158528.

The previous prime is 104306233. The next prime is 104306281. The reversal of 104306272 is 272603401.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 1533 + ... + 14524.

It is an arithmetic number, because the mean of its divisors is an integer number (5058270).

Almost surely, 2^104306272 is an apocalyptic number.

It is an amenable number.

104306272 is an abundant number, since it is smaller than the sum of its proper divisors (138490688).

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

104306272 is a wasteful number, since it uses less digits than its factorization.

104306272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16103 (or 16095 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 104306272 is about 10213.0442082662. The cubic root of 104306272 is about 470.7281184448.

Adding to 104306272 its reverse (272603401), we get a palindrome (376909673).

The spelling of 104306272 in words is "one hundred four million, three hundred six thousand, two hundred seventy-two".