2050106 has 8 divisors (see below), whose sum is σ = 3095220. Its totient is φ = 1018368.

The previous prime is 2050099. The next prime is 2050109. The reversal of 2050106 is 6010502.

It can be written as a sum of positive squares in 2 ways, for example, as 1809025 + 241081 = 1345^2 + 491^2 .

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

It is a super-2 number, since 2×2050106² = 8405869222472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2050109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2951 + ... + 3578.

2^2050106 is an apocalyptic number.

2050106 is a deficient number, since it is larger than the sum of its proper divisors (1045114).

2050106 is a wasteful number, since it uses less digits than its factorization.

2050106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6688.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 2050106 is about 1431.8191226548. The cubic root of 2050106 is about 127.0355987584.

Adding to 2050106 its reverse (6010502), we get a palindrome (8060608).

The spelling of 2050106 in words is "two million, fifty thousand, one hundred six".