94944644644949 has 24 divisors (see below), whose sum is σ = 106890419475840. Its totient is φ = 84224880653760.

The previous prime is 94944644644841. The next prime is 94944644644973.

94944644644949 is nontrivially palindromic in base 10.

It is a de Polignac number, because none of the positive numbers 2^k-94944644644949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94944644644979) 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 in 23 ways as a sum of consecutive naturals, for example, 3375632 + ... + 14187465.

It is an arithmetic number, because the mean of its divisors is an integer number (4453767478160).

Almost surely, 2^{94944644644949} is an apocalyptic number.

It is an amenable number.

94944644644949 is a deficient number, since it is larger than the sum of its proper divisors (11945774830891).

94944644644949 is a wasteful number, since it uses less digits than its factorization.

94944644644949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17564201 (or 17564190 counting only the distinct ones).

The product of its digits is 15479341056, while the sum is 80.

The spelling of 94944644644949 in words is "ninety-four trillion, nine hundred forty-four billion, six hundred forty-four million, six hundred forty-four thousand, nine hundred forty-nine".