105504304 has 20 divisors (see below), whose sum is σ = 205773040. Its totient is φ = 52401600.

The previous prime is 105504251. The next prime is 105504313. The reversal of 105504304 is 403405501.

It is a super-2 number, since 2×105504304² = 22262316325048832, which contains 22 as substring.

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, 19419 + ... + 24250.

It is an arithmetic number, because the mean of its divisors is an integer number (10288652).

Almost surely, 2^105504304 is an apocalyptic number.

It is an amenable number.

105504304 is a deficient number, since it is larger than the sum of its proper divisors (100268736).

105504304 is a wasteful number, since it uses less digits than its factorization.

105504304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43828 (or 43822 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 105504304 is about 10271.5288053921. The cubic root of 105504304 is about 472.5234783925.

Adding to 105504304 its reverse (403405501), we get a palindrome (508909805).

The spelling of 105504304 in words is "one hundred five million, five hundred four thousand, three hundred four".