504747242 has 8 divisors (see below), whose sum is σ = 769953600. Its totient is φ = 248096044.

The previous prime is 504747203. The next prime is 504747263. The reversal of 504747242 is 242747405.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2138642 + ... + 2138877.

It is an arithmetic number, because the mean of its divisors is an integer number (96244200).

Almost surely, 2^504747242 is an apocalyptic number.

504747242 is a deficient number, since it is larger than the sum of its proper divisors (265206358).

504747242 is a wasteful number, since it uses less digits than its factorization.

504747242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4277580.

The product of its (nonzero) digits is 62720, while the sum is 35.

The square root of 504747242 is about 22466.5805586876. The cubic root of 504747242 is about 796.2045434891.

The spelling of 504747242 in words is "five hundred four million, seven hundred forty-seven thousand, two hundred forty-two".