717466242 has 16 divisors (see below), whose sum is σ = 1442145600. Its totient is φ = 237953232.

The previous prime is 717466213. The next prime is 717466261. The reversal of 717466242 is 242664717.

It is a self number, because there is not a number n which added to its sum of digits gives 717466242.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 299253 + ... + 301640.

It is an arithmetic number, because the mean of its divisors is an integer number (90134100).

Almost surely, 2^717466242 is an apocalyptic number.

717466242 is an abundant number, since it is smaller than the sum of its proper divisors (724679358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

717466242 is a wasteful number, since it uses less digits than its factorization.

717466242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601097.

The product of its digits is 112896, while the sum is 39.

The square root of 717466242 is about 26785.5603264147. The cubic root of 717466242 is about 895.2283436805.

The spelling of 717466242 in words is "seven hundred seventeen million, four hundred sixty-six thousand, two hundred forty-two".