105448896 has 84 divisors (see below), whose sum is σ = 345442032. Its totient is φ = 30127104.

The previous prime is 105448883. The next prime is 105448897. The reversal of 105448896 is 698844501.

105448896 is a `hidden beast` number, since 10 + 544 + 8 + 8 + 96 = 666.

It is a tau number, because it is divible by the number of its divisors (84).

It is a super-2 number, since 2×105448896² = 22238939335237632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105448897) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9045 + ... + 17108.

Almost surely, 2^105448896 is an apocalyptic number.

105448896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

105448896 is an abundant number, since it is smaller than the sum of its proper divisors (239993136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105448896 is a wasteful number, since it uses less digits than its factorization.

105448896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26178 (or 26165 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 105448896 is about 10268.8312869576. The cubic root of 105448896 is about 472.4407450678.

The spelling of 105448896 in words is "one hundred five million, four hundred forty-eight thousand, eight hundred ninety-six".