105059965 has 8 divisors (see below), whose sum is σ = 129004128. Its totient is φ = 82093200.

The previous prime is 105059947. The next prime is 105059971. The reversal of 105059965 is 569950501.

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

It is not a de Polignac number, because 105059965 - 2¹¹ = 105057917 is a prime.

It is a super-2 number, since 2×105059965² = 22075192491602450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 244111 + ... + 244540.

It is an arithmetic number, because the mean of its divisors is an integer number (16125516).

Almost surely, 2^105059965 is an apocalyptic number.

It is an amenable number.

105059965 is a deficient number, since it is larger than the sum of its proper divisors (23944163).

105059965 is an equidigital number, since it uses as much as digits as its factorization.

105059965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488699.

The product of its (nonzero) digits is 60750, while the sum is 40.

The square root of 105059965 is about 10249.8763407175. The cubic root of 105059965 is about 471.8591893596.

The spelling of 105059965 in words is "one hundred five million, fifty-nine thousand, nine hundred sixty-five".