2422466 has 8 divisors (see below), whose sum is σ = 3847500. Its totient is φ = 1139968.

The previous prime is 2422463. The next prime is 2422477. The reversal of 2422466 is 6642242.

2422466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2019241 + 403225 = 1421^2 + 635^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2422463) 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 3 ways as a sum of consecutive naturals, for example, 35591 + ... + 35658.

2^2422466 is an apocalyptic number.

2422466 is a deficient number, since it is larger than the sum of its proper divisors (1425034).

2422466 is a wasteful number, since it uses less digits than its factorization.

2422466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71268.

The product of its digits is 4608, while the sum is 26.

The square root of 2422466 is about 1556.4273192154. The cubic root of 2422466 is about 134.3030565673.

The spelling of 2422466 in words is "two million, four hundred twenty-two thousand, four hundred sixty-six".