105328276 has 6 divisors (see below), whose sum is σ = 184324490. Its totient is φ = 52664136.

The previous prime is 105328271. The next prime is 105328283. The reversal of 105328276 is 672823501.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 101525776 + 3802500 = 10076^2 + 1950^2 .

It is a super-2 number, since 2×105328276² = 22188091450264352, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105328271) by changing a digit.

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 as a sum of consecutive naturals, namely, 13166031 + ... + 13166038.

Almost surely, 2^105328276 is an apocalyptic number.

It is an amenable number.

105328276 is a deficient number, since it is larger than the sum of its proper divisors (78996214).

105328276 is a wasteful number, since it uses less digits than its factorization.

105328276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26332073 (or 26332071 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 105328276 is about 10262.9564941103. The cubic root of 105328276 is about 472.2605391520.

The spelling of 105328276 in words is "one hundred five million, three hundred twenty-eight thousand, two hundred seventy-six".