490765713 has 8 divisors (see below), whose sum is σ = 654625728. Its totient is φ = 327041424.

The previous prime is 490765711. The next prime is 490765727. The reversal of 490765713 is 317567094.

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

It is not a de Polignac number, because 490765713 - 2¹ = 490765711 is a prime.

It is not an unprimeable number, because it can be changed into a prime (490765711) 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, 25170 + ... + 40187.

It is an arithmetic number, because the mean of its divisors is an integer number (81828216).

Almost surely, 2^490765713 is an apocalyptic number.

It is an amenable number.

490765713 is a deficient number, since it is larger than the sum of its proper divisors (163860015).

490765713 is a wasteful number, since it uses less digits than its factorization.

490765713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67863.

The product of its (nonzero) digits is 158760, while the sum is 42.

The square root of 490765713 is about 22153.2325632175. The cubic root of 490765713 is about 788.7839609884.

The spelling of 490765713 in words is "four hundred ninety million, seven hundred sixty-five thousand, seven hundred thirteen".