494705005 has 8 divisors (see below), whose sum is σ = 598321152. Its totient is φ = 392647248.

The previous prime is 494704993. The next prime is 494705011. The reversal of 494705005 is 500507494.

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 494705005 - 2⁷ = 494704877 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 388897 + ... + 390166.

It is an arithmetic number, because the mean of its divisors is an integer number (74790144).

Almost surely, 2^494705005 is an apocalyptic number.

It is an amenable number.

494705005 is a deficient number, since it is larger than the sum of its proper divisors (103616147).

494705005 is a wasteful number, since it uses less digits than its factorization.

494705005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 779195.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 494705005 is about 22241.9649536636. The cubic root of 494705005 is about 790.8888169675. Note that the first 4 decimals are identical.

The spelling of 494705005 in words is "four hundred ninety-four million, seven hundred five thousand, five".