105504324 has 12 divisors (see below), whose sum is σ = 246176784. Its totient is φ = 35168104.

The previous prime is 105504317. The next prime is 105504341. The reversal of 105504324 is 423405501.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×105504324² = 22262324765393952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105504294 and 105504303.

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, 4396002 + ... + 4396025.

It is an arithmetic number, because the mean of its divisors is an integer number (20514732).

Almost surely, 2^105504324 is an apocalyptic number.

It is an amenable number.

105504324 is an abundant number, since it is smaller than the sum of its proper divisors (140672460).

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

105504324 is a wasteful number, since it uses less digits than its factorization.

105504324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8792034 (or 8792032 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 105504324 is about 10271.5297789570. The cubic root of 105504324 is about 472.5235082506.

Adding to 105504324 its reverse (423405501), we get a palindrome (528909825).

The spelling of 105504324 in words is "one hundred five million, five hundred four thousand, three hundred twenty-four".