24666442006 has 4 divisors (see below), whose sum is σ = 36999663012. Its totient is φ = 12333221002.

The previous prime is 24666442001. The next prime is 24666442027. The reversal of 24666442006 is 60024466642.

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

It is a super-2 number, since 2×24666442006² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 24666442006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24666442001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6166610500 + ... + 6166610503.

It is an arithmetic number, because the mean of its divisors is an integer number (9249915753).

Almost surely, 2^24666442006 is an apocalyptic number.

24666442006 is a deficient number, since it is larger than the sum of its proper divisors (12333221006).

24666442006 is a wasteful number, since it uses less digits than its factorization.

24666442006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12333221005.

The product of its (nonzero) digits is 331776, while the sum is 40.

The spelling of 24666442006 in words is "twenty-four billion, six hundred sixty-six million, four hundred forty-two thousand, six".