106670693 has 4 divisors (see below), whose sum is σ = 112284960. Its totient is φ = 101056428.

The previous prime is 106670657. The next prime is 106670717. The reversal of 106670693 is 396076601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 106670693 - 2¹⁰ = 106669669 is a prime.

It is a super-2 number, since 2×106670693² = 22757273490200498, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106676693) 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, 2807105 + ... + 2807142.

It is an arithmetic number, because the mean of its divisors is an integer number (28071240).

Almost surely, 2^106670693 is an apocalyptic number.

It is an amenable number.

106670693 is a deficient number, since it is larger than the sum of its proper divisors (5614267).

106670693 is an equidigital number, since it uses as much as digits as its factorization.

106670693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5614266.

The product of its (nonzero) digits is 40824, while the sum is 38.

The square root of 106670693 is about 10328.1505120714. The cubic root of 106670693 is about 474.2584077061.

The spelling of 106670693 in words is "one hundred six million, six hundred seventy thousand, six hundred ninety-three".