4994318089 has 8 divisors (see below), whose sum is σ = 5400615168. Its totient is φ = 4600522560.

The previous prime is 4994318071. The next prime is 4994318099. The reversal of 4994318089 is 9808134994.

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 4994318089 - 2⁵ = 4994318057 is a prime.

It is a super-2 number, since 2×4994318089² = 49886426348225223842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4994318009) 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, 3124557 + ... + 3126154.

It is an arithmetic number, because the mean of its divisors is an integer number (675076896).

Almost surely, 2^4994318089 is an apocalyptic number.

It is an amenable number.

4994318089 is a deficient number, since it is larger than the sum of its proper divisors (406297079).

4994318089 is a wasteful number, since it uses less digits than its factorization.

4994318089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6250775.

The product of its (nonzero) digits is 2239488, while the sum is 55.

The square root of 4994318089 is about 70670.4895200253. The cubic root of 4994318089 is about 1709.3279724231.

The spelling of 4994318089 in words is "four billion, nine hundred ninety-four million, three hundred eighteen thousand, eighty-nine".