106340173 has 4 divisors (see below), whose sum is σ = 107393148. Its totient is φ = 105287200.

The previous prime is 106340153. The next prime is 106340177. The reversal of 106340173 is 371043601.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 92217609 + 14122564 = 9603^2 + 3758^2 .

It is a cyclic number.

It is not a de Polignac number, because 106340173 - 2²¹ = 104243021 is a prime.

It is a super-2 number, since 2×106340173² = 22616464787339858, 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 (106340177) 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, 526336 + ... + 526537.

It is an arithmetic number, because the mean of its divisors is an integer number (26848287).

Almost surely, 2^106340173 is an apocalyptic number.

It is an amenable number.

106340173 is a deficient number, since it is larger than the sum of its proper divisors (1052975).

106340173 is a wasteful number, since it uses less digits than its factorization.

106340173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1052974.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 106340173 is about 10312.1371693747. The cubic root of 106340173 is about 473.7680697549.

Adding to 106340173 its reverse (371043601), we get a palindrome (477383774).

The spelling of 106340173 in words is "one hundred six million, three hundred forty thousand, one hundred seventy-three".