105676855 has 4 divisors (see below), whose sum is σ = 126812232. Its totient is φ = 84541480.

The previous prime is 105676853. The next prime is 105676871. The reversal of 105676855 is 558676501.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 105676855 - 2¹ = 105676853 is a prime.

It is a super-2 number, since 2×105676855² = 22335195365382050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105676853) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 10567681 + ... + 10567690.

It is an arithmetic number, because the mean of its divisors is an integer number (31703058).

Almost surely, 2^105676855 is an apocalyptic number.

105676855 is a deficient number, since it is larger than the sum of its proper divisors (21135377).

105676855 is an equidigital number, since it uses as much as digits as its factorization.

105676855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21135376.

The product of its (nonzero) digits is 252000, while the sum is 43.

The square root of 105676855 is about 10279.9248538109. The cubic root of 105676855 is about 472.7809402099.

The spelling of 105676855 in words is "one hundred five million, six hundred seventy-six thousand, eight hundred fifty-five".