2426566 has 8 divisors (see below), whose sum is σ = 3831480. Its totient is φ = 1149408.

The previous prime is 2426551. The next prime is 2426573. The reversal of 2426566 is 6656242.

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

It is a congruent number.

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, 31891 + ... + 31966.

It is an arithmetic number, because the mean of its divisors is an integer number (478935).

2^2426566 is an apocalyptic number.

2426566 is a deficient number, since it is larger than the sum of its proper divisors (1404914).

2426566 is a wasteful number, since it uses less digits than its factorization.

2426566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63878.

The product of its digits is 17280, while the sum is 31.

The square root of 2426566 is about 1557.7438813874. The cubic root of 2426566 is about 134.3787827311.

It can be divided in two parts, 2426 and 566, that added together give a palindrome (2992).

The spelling of 2426566 in words is "two million, four hundred twenty-six thousand, five hundred sixty-six".