2007101 has 4 divisors (see below), whose sum is σ = 2010972. Its totient is φ = 2003232.

The previous prime is 2007097. The next prime is 2007107. The reversal of 2007101 is 1017002.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1104601 + 902500 = 1051^2 + 950^2 .

It is a cyclic number.

It is not a de Polignac number, because 2007101 - 2² = 2007097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2007107) 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, 1010 + ... + 2243.

It is an arithmetic number, because the mean of its divisors is an integer number (502743).

2^2007101 is an apocalyptic number.

It is an amenable number.

2007101 is a deficient number, since it is larger than the sum of its proper divisors (3871).

2007101 is an equidigital number, since it uses as much as digits as its factorization.

2007101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3870.

The product of its (nonzero) digits is 14, while the sum is 11.

The square root of 2007101 is about 1416.7219204911. The cubic root of 2007101 is about 126.1410405194.

Subtracting from 2007101 its reverse (1017002), we obtain a palindrome (990099).

The spelling of 2007101 in words is "two million, seven thousand, one hundred one".