106193 has 4 divisors (see below), whose sum is σ = 107328. Its totient is φ = 105060.

The previous prime is 106189. The next prime is 106207. The reversal of 106193 is 391601.

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 not a de Polignac number, because 106193 - 2² = 106189 is a prime.

It is a super-2 number, since 2×106193² = 22553906498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106103) 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, 413 + ... + 618.

It is an arithmetic number, because the mean of its divisors is an integer number (26832).

2¹⁰⁶¹⁹³ is an apocalyptic number.

It is an amenable number.

106193 is a deficient number, since it is larger than the sum of its proper divisors (1135).

106193 is a wasteful number, since it uses less digits than its factorization.

106193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1134.

The product of its (nonzero) digits is 162, while the sum is 20.

The square root of 106193 is about 325.8726745218. The cubic root of 106193 is about 47.3549406518.

Adding to 106193 its reverse (391601), we get a palindrome (497794).

The spelling of 106193 in words is "one hundred six thousand, one hundred ninety-three".