106878706 has 16 divisors (see below), whose sum is σ = 176056128. Its totient is φ = 48258000.

The previous prime is 106878703. The next prime is 106878749. The reversal of 106878706 is 607878601.

It is a super-2 number, since 2×106878706² = 22846115592468872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106878703) 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 7 ways as a sum of consecutive naturals, for example, 12765 + ... + 19408.

It is an arithmetic number, because the mean of its divisors is an integer number (11003508).

Almost surely, 2^106878706 is an apocalyptic number.

106878706 is a deficient number, since it is larger than the sum of its proper divisors (69177422).

106878706 is a wasteful number, since it uses less digits than its factorization.

106878706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32337.

The product of its (nonzero) digits is 112896, while the sum is 43.

The square root of 106878706 is about 10338.2158035127. The cubic root of 106878706 is about 474.5664831342.

It can be divided in two parts, 106878 and 706, that added together give a square (107584 = 328²).

The spelling of 106878706 in words is "one hundred six million, eight hundred seventy-eight thousand, seven hundred six".