94381944918349 has 16 divisors (see below), whose sum is σ = 103194816220800. Its totient is φ = 85607868559360.

The previous prime is 94381944918341. The next prime is 94381944918367.

It is a happy number.

94381944918349 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 94381944918349 - 2³ = 94381944918341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94381944918341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 158654949 + ... + 159248725.

It is an arithmetic number, because the mean of its divisors is an integer number (6449676013800).

Almost surely, 2^{94381944918349} is an apocalyptic number.

It is an amenable number.

94381944918349 is a deficient number, since it is larger than the sum of its proper divisors (8812871302451).

94381944918349 is a wasteful number, since it uses less digits than its factorization.

94381944918349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626420.

The product of its digits is 967458816, while the sum is 76.

The spelling of 94381944918349 in words is "ninety-four trillion, three hundred eighty-one billion, nine hundred forty-four million, nine hundred eighteen thousand, three hundred forty-nine".