2013106 has 8 divisors (see below), whose sum is σ = 3197340. Its totient is φ = 947328.

The previous prime is 2013101. The next prime is 2013113. The reversal of 2013106 is 6013102.

It can be written as a sum of positive squares in 2 ways, for example, as 1946025 + 67081 = 1395^2 + 259^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2013101) 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, 29571 + ... + 29638.

2^2013106 is an apocalyptic number.

2013106 is a deficient number, since it is larger than the sum of its proper divisors (1184234).

2013106 is a wasteful number, since it uses less digits than its factorization.

2013106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59228.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 2013106 is about 1418.8396667700. The cubic root of 2013106 is about 126.2667147755.

Adding to 2013106 its reverse (6013102), we get a palindrome (8026208).

The spelling of 2013106 in words is "two million, thirteen thousand, one hundred six".