2392006 has 4 divisors (see below), whose sum is σ = 3588012. Its totient is φ = 1196002.

The previous prime is 2392003. The next prime is 2392009. The reversal of 2392006 is 6002932.

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

It is an interprime number because it is at equal distance from previous prime (2392003) and next prime (2392009).

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2392001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 598000 + ... + 598003.

It is an arithmetic number, because the mean of its divisors is an integer number (897003).

2^2392006 is an apocalyptic number.

2392006 is a deficient number, since it is larger than the sum of its proper divisors (1196006).

2392006 is a wasteful number, since it uses less digits than its factorization.

2392006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1196005.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 2392006 is about 1546.6111340605. The cubic root of 2392006 is about 133.7377733605.

Adding to 2392006 its reverse (6002932), we get a palindrome (8394938).

It can be divided in two parts, 23 and 92006, that added together give a palindrome (92029).

The spelling of 2392006 in words is "two million, three hundred ninety-two thousand, six".