94844644849 has 8 divisors (see below), whose sum is σ = 96893821440. Its totient is φ = 92796768576.

The previous prime is 94844644837. The next prime is 94844644871.

94844644849 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 94844644849 - 2²¹ = 94842547697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94844644879) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176904 + ... + 470089.

It is an arithmetic number, because the mean of its divisors is an integer number (12111727680).

Almost surely, 2^94844644849 is an apocalyptic number.

It is an amenable number.

94844644849 is a deficient number, since it is larger than the sum of its proper divisors (2049176591).

94844644849 is a wasteful number, since it uses less digits than its factorization.

94844644849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650159.

The product of its digits is 127401984, while the sum is 64.

The spelling of 94844644849 in words is "ninety-four billion, eight hundred forty-four million, six hundred forty-four thousand, eight hundred forty-nine".