106800847 has 4 divisors (see below), whose sum is σ = 107018856. Its totient is φ = 106582840.

The previous prime is 106800773. The next prime is 106800871. The reversal of 106800847 is 748008601.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 106800847 - 2¹⁹ = 106276559 is a prime.

It is a super-2 number, since 2×106800847² = 22812841839834818, 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 (106800047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108268 + ... + 109249.

It is an arithmetic number, because the mean of its divisors is an integer number (26754714).

Almost surely, 2^106800847 is an apocalyptic number.

106800847 is a deficient number, since it is larger than the sum of its proper divisors (218009).

106800847 is an equidigital number, since it uses as much as digits as its factorization.

106800847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218008.

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 106800847 is about 10334.4495257367. The cubic root of 106800847 is about 474.4512177425.

The spelling of 106800847 in words is "one hundred six million, eight hundred thousand, eight hundred forty-seven".