105352444 has 6 divisors (see below), whose sum is σ = 184366784. Its totient is φ = 52676220.

The previous prime is 105352441. The next prime is 105352483. The reversal of 105352444 is 444253501.

It is a super-2 number, since 2×105352444² = 22198274913546272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105352441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13169052 + ... + 13169059.

Almost surely, 2^105352444 is an apocalyptic number.

It is an amenable number.

105352444 is a deficient number, since it is larger than the sum of its proper divisors (79014340).

105352444 is a wasteful number, since it uses less digits than its factorization.

105352444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26338115 (or 26338113 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 105352444 is about 10264.1338650663. The cubic root of 105352444 is about 472.2966570882.

The spelling of 105352444 in words is "one hundred five million, three hundred fifty-two thousand, four hundred forty-four".