104221304 has 32 divisors (see below), whose sum is σ = 218948400. Its totient is φ = 46091520.

The previous prime is 104221301. The next prime is 104221307. The reversal of 104221304 is 403122401.

It is an interprime number because it is at equal distance from previous prime (104221301) and next prime (104221307).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104221301) 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 in 7 ways as a sum of consecutive naturals, for example, 12749 + ... + 19260.

Almost surely, 2^104221304 is an apocalyptic number.

It is an amenable number.

104221304 is an abundant number, since it is smaller than the sum of its proper divisors (114727096).

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

104221304 is a wasteful number, since it uses less digits than its factorization.

104221304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32063 (or 32059 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 104221304 is about 10208.8835824492. The cubic root of 104221304 is about 470.6002651802.

Adding to 104221304 its reverse (403122401), we get a palindrome (507343705).

The spelling of 104221304 in words is "one hundred four million, two hundred twenty-one thousand, three hundred four".