4454350689 has 8 divisors (see below), whose sum is σ = 5940160672. Its totient is φ = 2969053920.

The previous prime is 4454350657. The next prime is 4454350711. The reversal of 4454350689 is 9860534544.

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

It is not a de Polignac number, because 4454350689 - 2⁵ = 4454350657 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4454350609) 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, 107572 + ... + 143109.

It is an arithmetic number, because the mean of its divisors is an integer number (742520084).

Almost surely, 2^4454350689 is an apocalyptic number.

It is an amenable number.

4454350689 is a deficient number, since it is larger than the sum of its proper divisors (1485809983).

4454350689 is a wasteful number, since it uses less digits than its factorization.

4454350689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256607.

The product of its (nonzero) digits is 2073600, while the sum is 48.

The square root of 4454350689 is about 66740.9221467609. The cubic root of 4454350689 is about 1645.3620214366.

The spelling of 4454350689 in words is "four billion, four hundred fifty-four million, three hundred fifty thousand, six hundred eighty-nine".