500524742 has 4 divisors (see below), whose sum is σ = 750787116. Its totient is φ = 250262370.

The previous prime is 500524741. The next prime is 500524763. The reversal of 500524742 is 247425005.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500524741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125131184 + ... + 125131187.

It is an arithmetic number, because the mean of its divisors is an integer number (187696779).

Almost surely, 2^500524742 is an apocalyptic number.

500524742 is a deficient number, since it is larger than the sum of its proper divisors (250262374).

500524742 is a wasteful number, since it uses less digits than its factorization.

500524742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250262373.

The product of its (nonzero) digits is 11200, while the sum is 29.

The square root of 500524742 is about 22372.4102858856. The cubic root of 500524742 is about 793.9780875755.

Adding to 500524742 its reverse (247425005), we get a palindrome (747949747).

The spelling of 500524742 in words is "five hundred million, five hundred twenty-four thousand, seven hundred forty-two".