44464420424 has 16 divisors (see below), whose sum is σ = 83374375920. Its totient is φ = 22231253520.

The previous prime is 44464420411. The next prime is 44464420537. The reversal of 44464420424 is 42402446444.

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, 102119 + ... + 315209.

It is an arithmetic number, because the mean of its divisors is an integer number (5210898495).

Almost surely, 2^44464420424 is an apocalyptic number.

It is an amenable number.

44464420424 is a deficient number, since it is larger than the sum of its proper divisors (38909955496).

44464420424 is a wasteful number, since it uses less digits than its factorization.

44464420424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239180 (or 239176 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 38.

Adding to 44464420424 its reverse (42402446444), we get a palindrome (86866866868).

The spelling of 44464420424 in words is "forty-four billion, four hundred sixty-four million, four hundred twenty thousand, four hundred twenty-four".