946112445468644 has 24 divisors (see below), whose sum is σ = 1727738032066368. Its totient is φ = 452474303830560.

The previous prime is 946112445468643. The next prime is 946112445468677. The reversal of 946112445468644 is 446864544211649.

It is not an unprimeable number, because it can be changed into a prime (946112445468643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159075842 + ... + 164916185.

It is an arithmetic number, because the mean of its divisors is an integer number (71989084669432).

Almost surely, 2^{946112445468644} is an apocalyptic number.

It is an amenable number.

946112445468644 is a deficient number, since it is larger than the sum of its proper divisors (781625586597724).

946112445468644 is a wasteful number, since it uses less digits than its factorization.

946112445468644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324023795 (or 324023793 counting only the distinct ones).

The product of its digits is 637009920, while the sum is 68.

The spelling of 946112445468644 in words is "nine hundred forty-six trillion, one hundred twelve billion, four hundred forty-five million, four hundred sixty-eight thousand, six hundred forty-four".