105060506 has 8 divisors (see below), whose sum is σ = 159215700. Its totient is φ = 51988608.

The previous prime is 105060421. The next prime is 105060511. The reversal of 105060506 is 605060501.

It can be written as a sum of positive squares in 2 ways, for example, as 99102025 + 5958481 = 9955^2 + 2441^2 .

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

It is a super-2 number, since 2×105060506² = 22075419841952072, which contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 270581 + ... + 270968.

Almost surely, 2^105060506 is an apocalyptic number.

105060506 is a deficient number, since it is larger than the sum of its proper divisors (54155194).

105060506 is an equidigital number, since it uses as much as digits as its factorization.

105060506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541648.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 105060506 is about 10249.9027312458. The cubic root of 105060506 is about 471.8599992951.

The spelling of 105060506 in words is "one hundred five million, sixty thousand, five hundred six".