2010671 has 4 divisors (see below), whose sum is σ = 2165352. Its totient is φ = 1855992.

The previous prime is 2010667. The next prime is 2010677. The reversal of 2010671 is 1760102.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2010671 - 2² = 2010667 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010677) 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, 77321 + ... + 77346.

It is an arithmetic number, because the mean of its divisors is an integer number (541338).

2^2010671 is an apocalyptic number.

2010671 is a deficient number, since it is larger than the sum of its proper divisors (154681).

2010671 is a wasteful number, since it uses less digits than its factorization.

2010671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154680.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 2010671 is about 1417.9813115835. The cubic root of 2010671 is about 126.2157846044.

Adding to 2010671 its reverse (1760102), we get a palindrome (3770773).

The spelling of 2010671 in words is "two million, ten thousand, six hundred seventy-one".