490344713593 has 8 divisors (see below), whose sum is σ = 560895662912. Its totient is φ = 419919190416.

The previous prime is 490344713569. The next prime is 490344713623. The reversal of 490344713593 is 395317443094.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-490344713593 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 490344713593.

It is not an unprimeable number, because it can be changed into a prime (490344713503) 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, 31348155 + ... + 31363792.

It is an arithmetic number, because the mean of its divisors is an integer number (70111957864).

Almost surely, 2^490344713593 is an apocalyptic number.

It is an amenable number.

490344713593 is a deficient number, since it is larger than the sum of its proper divisors (70550949319).

490344713593 is a wasteful number, since it uses less digits than its factorization.

490344713593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62713071.

The product of its (nonzero) digits is 4898880, while the sum is 52.

The spelling of 490344713593 in words is "four hundred ninety billion, three hundred forty-four million, seven hundred thirteen thousand, five hundred ninety-three".