2452466 has 8 divisors (see below), whose sum is σ = 3686364. Its totient is φ = 1223680.

The previous prime is 2452459. The next prime is 2452477. The reversal of 2452466 is 6642542.

It can be written as a sum of positive squares in 2 ways, for example, as 2002225 + 450241 = 1415^2 + 671^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 326 + ... + 2238.

2^2452466 is an apocalyptic number.

2452466 is a deficient number, since it is larger than the sum of its proper divisors (1233898).

2452466 is a wasteful number, since it uses less digits than its factorization.

2452466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2556.

The product of its digits is 11520, while the sum is 29.

The square root of 2452466 is about 1566.0351209344. The cubic root of 2452466 is about 134.8551899443.

The spelling of 2452466 in words is "two million, four hundred fifty-two thousand, four hundred sixty-six".