2424044666 has 4 divisors (see below), whose sum is σ = 3636067002. Its totient is φ = 1212022332.

The previous prime is 2424044653. The next prime is 2424044669. The reversal of 2424044666 is 6664404242.

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

It can be written as a sum of positive squares in only one way, i.e., 1480633441 + 943411225 = 38479^2 + 30715^2 .

It is not an unprimeable number, because it can be changed into a prime (2424044669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 606011165 + ... + 606011168.

Almost surely, 2^2424044666 is an apocalyptic number.

2424044666 is a deficient number, since it is larger than the sum of its proper divisors (1212022336).

2424044666 is a wasteful number, since it uses less digits than its factorization.

2424044666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1212022335.

The product of its (nonzero) digits is 221184, while the sum is 38.

The square root of 2424044666 is about 49234.5881063303. The cubic root of 2424044666 is about 1343.3222431476.

The spelling of 2424044666 in words is "two billion, four hundred twenty-four million, forty-four thousand, six hundred sixty-six".