106871799 has 16 divisors (see below), whose sum is σ = 146832608. Its totient is φ = 69092352.

The previous prime is 106871759. The next prime is 106871801. The reversal of 106871799 is 997178601.

It is a happy number.

It is not a de Polignac number, because 106871799 - 2¹⁶ = 106806263 is a prime.

It is a super-2 number, since 2×106871799² = 22843162842992802, which contains 22 as substring.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106871719) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35979 + ... + 38835.

It is an arithmetic number, because the mean of its divisors is an integer number (9177038).

Almost surely, 2^106871799 is an apocalyptic number.

106871799 is a deficient number, since it is larger than the sum of its proper divisors (39960809).

106871799 is a wasteful number, since it uses less digits than its factorization.

106871799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3234.

The product of its (nonzero) digits is 190512, while the sum is 48.

The square root of 106871799 is about 10337.8817462767. The cubic root of 106871799 is about 474.5562600148.

The spelling of 106871799 in words is "one hundred six million, eight hundred seventy-one thousand, seven hundred ninety-nine".