2412242 has 16 divisors (see below), whose sum is σ = 4214592. Its totient is φ = 1014000.

The previous prime is 2412239. The next prime is 2412247. The reversal of 2412242 is 2422142.

It is a happy number.

2412242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2412242² = 11637822933128, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2412242.

It is not an unprimeable number, because it can be changed into a prime (2412247) 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 7 ways as a sum of consecutive naturals, for example, 884 + ... + 2367.

It is an arithmetic number, because the mean of its divisors is an integer number (263412).

2^2412242 is an apocalyptic number.

2412242 is a deficient number, since it is larger than the sum of its proper divisors (1802350).

2412242 is a wasteful number, since it uses less digits than its factorization.

2412242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3313.

The product of its digits is 256, while the sum is 17.

The square root of 2412242 is about 1553.1394013417. The cubic root of 2412242 is about 134.1138484446.

Adding to 2412242 its reverse (2422142), we get a palindrome (4834384).

The spelling of 2412242 in words is "two million, four hundred twelve thousand, two hundred forty-two".