24464644434 has 16 divisors (see below), whose sum is σ = 54365876640. Its totient is φ = 8154881460.

The previous prime is 24464644381. The next prime is 24464644483. The reversal of 24464644434 is 43444646442.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 24464644434.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 226524432 + ... + 226524539.

It is an arithmetic number, because the mean of its divisors is an integer number (3397867290).

Almost surely, 2^24464644434 is an apocalyptic number.

24464644434 is an abundant number, since it is smaller than the sum of its proper divisors (29901232206).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24464644434 is a wasteful number, since it uses less digits than its factorization.

24464644434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453048982 (or 453048976 counting only the distinct ones).

The product of its digits is 3538944, while the sum is 45.

The spelling of 24464644434 in words is "twenty-four billion, four hundred sixty-four million, six hundred forty-four thousand, four hundred thirty-four".