9468938444 has 12 divisors (see below), whose sum is σ = 18937876944. Its totient is φ = 4058116464.

The previous prime is 9468938417. The next prime is 9468938447. The reversal of 9468938444 is 4448398649.

9468938444 is an admirable number.

It is a super-2 number, since 2×9468938444² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9468938447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169088159 + ... + 169088214.

It is an arithmetic number, because the mean of its divisors is an integer number (1578156412).

Almost surely, 2^9468938444 is an apocalyptic number.

It is an amenable number.

9468938444 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

9468938444 is a wasteful number, since it uses less digits than its factorization.

9468938444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338176384 (or 338176382 counting only the distinct ones).

The product of its digits is 23887872, while the sum is 59.

The square root of 9468938444 is about 97308.4705665442. The cubic root of 9468938444 is about 2115.6010038941.

The spelling of 9468938444 in words is "nine billion, four hundred sixty-eight million, nine hundred thirty-eight thousand, four hundred forty-four".