2442346 has 8 divisors (see below), whose sum is σ = 3732804. Its totient is φ = 1198080.

The previous prime is 2442311. The next prime is 2442353. The reversal of 2442346 is 6432442.

It can be written as a sum of positive squares in 2 ways, for example, as 2436721 + 5625 = 1561^2 + 75^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2442346.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11415 + ... + 11626.

2^2442346 is an apocalyptic number.

2442346 is a deficient number, since it is larger than the sum of its proper divisors (1290458).

2442346 is a wasteful number, since it uses less digits than its factorization.

2442346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23096.

The product of its digits is 4608, while the sum is 25.

The square root of 2442346 is about 1562.8006910672. The cubic root of 2442346 is about 134.6694427534.

Adding to 2442346 its reverse (6432442), we get a palindrome (8874788).

The spelling of 2442346 in words is "two million, four hundred forty-two thousand, three hundred forty-six".