106206205 has 8 divisors (see below), whose sum is σ = 145654272. Its totient is φ = 72827088.

The previous prime is 106206197. The next prime is 106206211. The reversal of 106206205 is 502602601.

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 106206205 - 2³ = 106206197 is a prime.

It is a super-2 number, since 2×106206205² = 22559515961004050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1517197 + ... + 1517266.

It is an arithmetic number, because the mean of its divisors is an integer number (18206784).

Almost surely, 2^106206205 is an apocalyptic number.

It is an amenable number.

106206205 is a deficient number, since it is larger than the sum of its proper divisors (39448067).

106206205 is an equidigital number, since it uses as much as digits as its factorization.

106206205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3034475.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 106206205 is about 10305.6394755493. The cubic root of 106206205 is about 473.5690341793.

Adding to 106206205 its reverse (502602601), we get a palindrome (608808806).

The spelling of 106206205 in words is "one hundred six million, two hundred six thousand, two hundred five".