500055434 has 8 divisors (see below), whose sum is σ = 768377988. Its totient is φ = 243929440.

The previous prime is 500055431. The next prime is 500055449. The reversal of 500055434 is 434550005.

It can be written as a sum of positive squares in 2 ways, for example, as 382398025 + 117657409 = 19555^2 + 10847^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (500055431) 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 in 3 ways as a sum of consecutive naturals, for example, 3049037 + ... + 3049200.

Almost surely, 2^500055434 is an apocalyptic number.

500055434 is a deficient number, since it is larger than the sum of its proper divisors (268322554).

500055434 is a wasteful number, since it uses less digits than its factorization.

500055434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6098280.

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 500055434 is about 22361.9192825661. The cubic root of 500055434 is about 793.7298568968.

The spelling of 500055434 in words is "five hundred million, fifty-five thousand, four hundred thirty-four".