486534434 has 8 divisors (see below), whose sum is σ = 732437148. Its totient is φ = 242388720.

The previous prime is 486534409. The next prime is 486534467. The reversal of 486534434 is 434435684.

It can be written as a sum of positive squares in 2 ways, for example, as 468852409 + 17682025 = 21653^2 + 4205^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 486534391 and 486534400.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 438557 + ... + 439664.

Almost surely, 2^486534434 is an apocalyptic number.

486534434 is a deficient number, since it is larger than the sum of its proper divisors (245902714).

486534434 is a wasteful number, since it uses less digits than its factorization.

486534434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878500.

The product of its digits is 552960, while the sum is 41.

The square root of 486534434 is about 22057.5255638524. The cubic root of 486534434 is about 786.5105047279.

The spelling of 486534434 in words is "four hundred eighty-six million, five hundred thirty-four thousand, four hundred thirty-four".