105516344 has 8 divisors (see below), whose sum is σ = 197843160. Its totient is φ = 52758168.

The previous prime is 105516283. The next prime is 105516361. The reversal of 105516344 is 443615501.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×105516344² = 22267397702252672, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6594764 + ... + 6594779.

It is an arithmetic number, because the mean of its divisors is an integer number (24730395).

Almost surely, 2^105516344 is an apocalyptic number.

It is an amenable number.

105516344 is a deficient number, since it is larger than the sum of its proper divisors (92326816).

105516344 is a wasteful number, since it uses less digits than its factorization.

105516344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13189549 (or 13189545 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 105516344 is about 10272.1148747471. The cubic root of 105516344 is about 472.5414522763.

The spelling of 105516344 in words is "one hundred five million, five hundred sixteen thousand, three hundred forty-four".