105016538 has 8 divisors (see below), whose sum is σ = 171845280. Its totient is φ = 47734780.

The previous prime is 105016523. The next prime is 105016547. The reversal of 105016538 is 835610501.

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

It is a super-2 number, since 2×105016538² = 22056946507010888, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105016538.

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, 2386718 + ... + 2386761.

It is an arithmetic number, because the mean of its divisors is an integer number (21480660).

Almost surely, 2^105016538 is an apocalyptic number.

105016538 is a deficient number, since it is larger than the sum of its proper divisors (66828742).

105016538 is a wasteful number, since it uses less digits than its factorization.

105016538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4773492.

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 105016538 is about 10247.7577059569. The cubic root of 105016538 is about 471.7941653736.

The spelling of 105016538 in words is "one hundred five million, sixteen thousand, five hundred thirty-eight".