2466443 has 4 divisors (see below), whose sum is σ = 2818800. Its totient is φ = 2114088.

The previous prime is 2466439. The next prime is 2466449. The reversal of 2466443 is 3446642.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2466443 - 2² = 2466439 is a prime.

It is a d-powerful number, because it can be written as 2²¹ + 4 + 6² + 6⁷ + 4⁶ + 4⁸ + 3⁹ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2466449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176168 + ... + 176181.

It is an arithmetic number, because the mean of its divisors is an integer number (704700).

2^2466443 is an apocalyptic number.

2466443 is a deficient number, since it is larger than the sum of its proper divisors (352357).

2466443 is an equidigital number, since it uses as much as digits as its factorization.

2466443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352356.

The product of its digits is 13824, while the sum is 29.

The square root of 2466443 is about 1570.4913243950. The cubic root of 2466443 is about 135.1108919678.

The spelling of 2466443 in words is "two million, four hundred sixty-six thousand, four hundred forty-three".