494885965 has 8 divisors (see below), whose sum is σ = 678700800. Its totient is φ = 339350352.

The previous prime is 494885959. The next prime is 494885977. The reversal of 494885965 is 569588494.

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 494885965 - 2¹⁹ = 494361677 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7069765 + ... + 7069834.

It is an arithmetic number, because the mean of its divisors is an integer number (84837600).

Almost surely, 2^494885965 is an apocalyptic number.

It is an amenable number.

494885965 is a deficient number, since it is larger than the sum of its proper divisors (183814835).

494885965 is a wasteful number, since it uses less digits than its factorization.

494885965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14139611.

The product of its digits is 12441600, while the sum is 58.

The square root of 494885965 is about 22246.0325676288. The cubic root of 494885965 is about 790.9852392742.

The spelling of 494885965 in words is "four hundred ninety-four million, eight hundred eighty-five thousand, nine hundred sixty-five".