106670161 has 8 divisors (see below), whose sum is σ = 120921920. Its totient is φ = 93282192.

The previous prime is 106670153. The next prime is 106670173. The reversal of 106670161 is 161076601.

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

It is a cyclic number.

It is not a de Polignac number, because 106670161 - 2³ = 106670153 is a prime.

It is a super-2 number, since 2×106670161² = 22757046495531842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106670111) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 215685 + ... + 216178.

It is an arithmetic number, because the mean of its divisors is an integer number (15115240).

Almost surely, 2^106670161 is an apocalyptic number.

It is an amenable number.

106670161 is a deficient number, since it is larger than the sum of its proper divisors (14251759).

106670161 is a wasteful number, since it uses less digits than its factorization.

106670161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431895.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 106670161 is about 10328.1247571861. The cubic root of 106670161 is about 474.2576192800.

The spelling of 106670161 in words is "one hundred six million, six hundred seventy thousand, one hundred sixty-one".