500135434 has 4 divisors (see below), whose sum is σ = 750203154. Its totient is φ = 250067716.

The previous prime is 500135407. The next prime is 500135443. The reversal of 500135434 is 434531005.

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

It can be written as a sum of positive squares in only one way, i.e., 307897209 + 192238225 = 17547^2 + 13865^2 .

It is a junction number, because it is equal to n+sod(n) for n = 500135399 and 500135408.

It is an unprimeable number.

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, 125033857 + ... + 125033860.

Almost surely, 2^500135434 is an apocalyptic number.

500135434 is a deficient number, since it is larger than the sum of its proper divisors (250067720).

500135434 is a wasteful number, since it uses less digits than its factorization.

500135434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250067719.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 500135434 is about 22363.7079662564. The cubic root of 500135434 is about 793.7721822061.

Adding to 500135434 its reverse (434531005), we get a palindrome (934666439).

The spelling of 500135434 in words is "five hundred million, one hundred thirty-five thousand, four hundred thirty-four".