2062306 has 24 divisors (see below), whose sum is σ = 3396060. Its totient is φ = 937440.

The previous prime is 2062303. The next prime is 2062339. The reversal of 2062306 is 6032602.

It can be written as a sum of positive squares in 2 ways, for example, as 1946025 + 116281 = 1395^2 + 341^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2062303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55720 + ... + 55756.

2^2062306 is an apocalyptic number.

2062306 is a deficient number, since it is larger than the sum of its proper divisors (1333754).

2062306 is a wasteful number, since it uses less digits than its factorization.

2062306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130 (or 99 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2062306 is about 1436.0731179157. The cubic root of 2062306 is about 127.2870930908.

Adding to 2062306 its reverse (6032602), we get a palindrome (8094908).

It can be divided in two parts, 20 and 62306, that added together give a palindrome (62326).

The spelling of 2062306 in words is "two million, sixty-two thousand, three hundred six".