105483745 has 8 divisors (see below), whose sum is σ = 129273984. Its totient is φ = 82591344.

The previous prime is 105483733. The next prime is 105483751. The reversal of 105483745 is 547384501.

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 105483745 - 2⁹ = 105483233 is a prime.

It is a super-2 number, since 2×105483745² = 22253640918450050, which contains 22 as substring.

It is a Duffinian 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, 224199 + ... + 224668.

It is an arithmetic number, because the mean of its divisors is an integer number (16159248).

Almost surely, 2^105483745 is an apocalyptic number.

It is an amenable number.

105483745 is a deficient number, since it is larger than the sum of its proper divisors (23790239).

105483745 is an equidigital number, since it uses as much as digits as its factorization.

105483745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448919.

The product of its (nonzero) digits is 67200, while the sum is 37.

The square root of 105483745 is about 10270.5279805860. The cubic root of 105483745 is about 472.4927837798.

The spelling of 105483745 in words is "one hundred five million, four hundred eighty-three thousand, seven hundred forty-five".