2010626 has 4 divisors (see below), whose sum is σ = 3015942. Its totient is φ = 1005312.

The previous prime is 2010611. The next prime is 2010647. The reversal of 2010626 is 6260102.

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

It can be written as a sum of positive squares in only one way, i.e., 1809025 + 201601 = 1345^2 + 449^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502655 + ... + 502658.

2^2010626 is an apocalyptic number.

2010626 is a deficient number, since it is larger than the sum of its proper divisors (1005316).

2010626 is a wasteful number, since it uses less digits than its factorization.

2010626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005315.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2010626 is about 1417.9654438667. The cubic root of 2010626 is about 126.2148430029.

Adding to 2010626 its reverse (6260102), we get a palindrome (8270728).

The spelling of 2010626 in words is "two million, ten thousand, six hundred twenty-six".