9820106 has 8 divisors (see below), whose sum is σ = 14932164. Its totient is φ = 4842720.

The previous prime is 9820099. The next prime is 9820117. The reversal of 9820106 is 6010289.

It can be written as a sum of positive squares in 2 ways, for example, as 9579025 + 241081 = 3095^2 + 491^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33485 + ... + 33776.

Almost surely, 2^9820106 is an apocalyptic number.

9820106 is a deficient number, since it is larger than the sum of its proper divisors (5112058).

9820106 is a wasteful number, since it uses less digits than its factorization.

9820106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67336.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 9820106 is about 3133.7048361325. The cubic root of 9820106 is about 214.1437442263.

The spelling of 9820106 in words is "nine million, eight hundred twenty thousand, one hundred six".