4459894705 has 8 divisors (see below), whose sum is σ = 6116427072. Its totient is φ = 3058213488.

The previous prime is 4459894657. The next prime is 4459894723. The reversal of 4459894705 is 5074989544.

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 4459894705 - 2²⁵ = 4426340273 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63712747 + ... + 63712816.

It is an arithmetic number, because the mean of its divisors is an integer number (764553384).

Almost surely, 2^4459894705 is an apocalyptic number.

It is an amenable number.

4459894705 is a deficient number, since it is larger than the sum of its proper divisors (1656532367).

4459894705 is a wasteful number, since it uses less digits than its factorization.

4459894705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127425575.

The product of its (nonzero) digits is 7257600, while the sum is 55.

The square root of 4459894705 is about 66782.4430894827. The cubic root of 4459894705 is about 1646.0443604318.

The spelling of 4459894705 in words is "four billion, four hundred fifty-nine million, eight hundred ninety-four thousand, seven hundred five".