2402246 has 32 divisors (see below), whose sum is σ = 4734720. Its totient is φ = 885600.

The previous prime is 2402233. The next prime is 2402249. The reversal of 2402246 is 6422042.

2402246 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2402249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2516 + ... + 3336.

It is an arithmetic number, because the mean of its divisors is an integer number (147960).

2^2402246 is an apocalyptic number.

2402246 is a deficient number, since it is larger than the sum of its proper divisors (2332474).

2402246 is a wasteful number, since it uses less digits than its factorization.

2402246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 860.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2402246 is about 1549.9180623504. The cubic root of 2402246 is about 133.9283421727.

Adding to 2402246 its reverse (6422042), we get a palindrome (8824288).

The spelling of 2402246 in words is "two million, four hundred two thousand, two hundred forty-six".