105522944 has 36 divisors (see below), whose sum is σ = 223033104. Its totient is φ = 49655808.

The previous prime is 105522929. The next prime is 105522953. The reversal of 105522944 is 449225501.

It is a super-2 number, since 2×105522944² = 22270183420854272, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 105522944.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7772 + ... + 16475.

It is an arithmetic number, because the mean of its divisors is an integer number (6195364).

Almost surely, 2^105522944 is an apocalyptic number.

It is an amenable number.

105522944 is an abundant number, since it is smaller than the sum of its proper divisors (117510160).

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

105522944 is an equidigital number, since it uses as much as digits as its factorization.

105522944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24280 (or 24266 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 105522944 is about 10272.4361278131. The cubic root of 105522944 is about 472.5513044895.

The spelling of 105522944 in words is "one hundred five million, five hundred twenty-two thousand, nine hundred forty-four".