105526216 has 16 divisors (see below), whose sum is σ = 198057600. Its totient is φ = 52710864.

The previous prime is 105526207. The next prime is 105526219. The reversal of 105526216 is 612625501.

It is a super-3 number, since 3×105526216³ (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 (105526219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2845 + ... + 14803.

It is an arithmetic number, because the mean of its divisors is an integer number (12378600).

Almost surely, 2^105526216 is an apocalyptic number.

It is an amenable number.

105526216 is a deficient number, since it is larger than the sum of its proper divisors (92531384).

105526216 is a wasteful number, since it uses less digits than its factorization.

105526216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13068 (or 13064 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 105526216 is about 10272.5953877294. The cubic root of 105526216 is about 472.5561886465.

The spelling of 105526216 in words is "one hundred five million, five hundred twenty-six thousand, two hundred sixteen".