105480851 has 8 divisors (see below), whose sum is σ = 120862560. Its totient is φ = 90177408.

The previous prime is 105480833. The next prime is 105480853. The reversal of 105480851 is 158084501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 105480851 - 2¹⁰ = 105479827 is a prime.

It is a super-3 number, since 3×105480851³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (105480853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16646 + ... + 22091.

It is an arithmetic number, because the mean of its divisors is an integer number (15107820).

Almost surely, 2^105480851 is an apocalyptic number.

105480851 is a deficient number, since it is larger than the sum of its proper divisors (15381709).

105480851 is an equidigital number, since it uses as much as digits as its factorization.

105480851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39133.

The product of its (nonzero) digits is 6400, while the sum is 32.

The square root of 105480851 is about 10270.3870910497. The cubic root of 105480851 is about 472.4884627139.

The spelling of 105480851 in words is "one hundred five million, four hundred eighty thousand, eight hundred fifty-one".