2076261 has 16 divisors (see below), whose sum is σ = 3198528. Its totient is φ = 1184000.

The previous prime is 2076259. The next prime is 2076271. The reversal of 2076261 is 1626702.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2076261 - 2¹ = 2076259 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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 (2076271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1290 + ... + 2411.

It is an arithmetic number, because the mean of its divisors is an integer number (199908).

2^2076261 is an apocalyptic number.

It is an amenable number.

2076261 is a deficient number, since it is larger than the sum of its proper divisors (1122267).

2076261 is a wasteful number, since it uses less digits than its factorization.

2076261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3732.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 2076261 is about 1440.9236621001. The cubic root of 2076261 is about 127.5735523321.

The spelling of 2076261 in words is "two million, seventy-six thousand, two hundred sixty-one".