106171862 has 8 divisors (see below), whose sum is σ = 160667496. Its totient is φ = 52616032.

The previous prime is 106171831. The next prime is 106171883. The reversal of 106171862 is 268171601.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×106171862² = 22544928561094088, 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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 234668 + ... + 235119.

It is an arithmetic number, because the mean of its divisors is an integer number (20083437).

Almost surely, 2^106171862 is an apocalyptic number.

106171862 is a deficient number, since it is larger than the sum of its proper divisors (54495634).

106171862 is a wasteful number, since it uses less digits than its factorization.

106171862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469902.

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 106171862 is about 10303.9731172010. The cubic root of 106171862 is about 473.5179840086.

The spelling of 106171862 in words is "one hundred six million, one hundred seventy-one thousand, eight hundred sixty-two".