2071061 has 4 divisors (see below), whose sum is σ = 2081772. Its totient is φ = 2060352.

The previous prime is 2071007. The next prime is 2071063. The reversal of 2071061 is 1601702.

It is a happy number.

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 902500 + 1168561 = 950^2 + 1081^2 .

It is a cyclic number.

It is not a de Polignac number, because 2071061 - 2⁶ = 2070997 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 (2071063) 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, 5060 + ... + 5453.

It is an arithmetic number, because the mean of its divisors is an integer number (520443).

2^2071061 is an apocalyptic number.

It is an amenable number.

2071061 is a deficient number, since it is larger than the sum of its proper divisors (10711).

2071061 is a wasteful number, since it uses less digits than its factorization.

2071061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10710.

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

The square root of 2071061 is about 1439.1181327466. The cubic root of 2071061 is about 127.4669605536.

Adding to 2071061 its reverse (1601702), we get a palindrome (3672763).

The spelling of 2071061 in words is "two million, seventy-one thousand, sixty-one".