5944766985 has 160 divisors (see below), whose sum is σ = 11499840000. Its totient is φ = 2932360704.

The previous prime is 5944766983. The next prime is 5944767007. The reversal of 5944766985 is 5896674495.

5944766985 is a `hidden beast` number, since 59 + 447 + 6 + 69 + 85 = 666.

It is not a de Polignac number, because 5944766985 - 2¹ = 5944766983 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5944766981) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 39897691 + ... + 39897839.

It is an arithmetic number, because the mean of its divisors is an integer number (71874000).

Almost surely, 2^5944766985 is an apocalyptic number.

It is an amenable number.

5944766985 is a deficient number, since it is larger than the sum of its proper divisors (5555073015).

5944766985 is a wasteful number, since it uses less digits than its factorization.

5944766985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317 (or 308 counting only the distinct ones).

The product of its digits is 65318400, while the sum is 63.

The square root of 5944766985 is about 77102.3150430647. The cubic root of 5944766985 is about 1811.5275592799.

The spelling of 5944766985 in words is "five billion, nine hundred forty-four million, seven hundred sixty-six thousand, nine hundred eighty-five".