106671198 has 8 divisors (see below), whose sum is σ = 213342408. Its totient is φ = 35557064.

The previous prime is 106671167. The next prime is 106671199. The reversal of 106671198 is 891176601.

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

106671198 is an admirable number.

It is a super-2 number, since 2×106671198² = 22757488965510408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106671199) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8889261 + ... + 8889272.

It is an arithmetic number, because the mean of its divisors is an integer number (26667801).

Almost surely, 2^106671198 is an apocalyptic number.

106671198 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106671198 is a wasteful number, since it uses less digits than its factorization.

106671198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17778538.

The product of its (nonzero) digits is 18144, while the sum is 39.

The square root of 106671198 is about 10328.1749597884. The cubic root of 106671198 is about 474.2591561157.

The spelling of 106671198 in words is "one hundred six million, six hundred seventy-one thousand, one hundred ninety-eight".