506051258 has 8 divisors (see below), whose sum is σ = 763318080. Its totient is φ = 251611900.

The previous prime is 506051251. The next prime is 506051311. The reversal of 506051258 is 852150605.

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

It is not an unprimeable number, because it can be changed into a prime (506051251) 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, 706418 + ... + 707133.

It is an arithmetic number, because the mean of its divisors is an integer number (95414760).

Almost surely, 2^506051258 is an apocalyptic number.

506051258 is a deficient number, since it is larger than the sum of its proper divisors (257266822).

506051258 is a wasteful number, since it uses less digits than its factorization.

506051258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1413732.

The product of its (nonzero) digits is 12000, while the sum is 32.

The square root of 506051258 is about 22495.5830775733. The cubic root of 506051258 is about 796.8896194637.

The spelling of 506051258 in words is "five hundred six million, fifty-one thousand, two hundred fifty-eight".