506849105 has 8 divisors (see below), whose sum is σ = 695107392. Its totient is φ = 347553648.

The previous prime is 506849071. The next prime is 506849131. The reversal of 506849105 is 501948605.

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

It is a cyclic number.

It is not a de Polignac number, because 506849105 - 2¹⁶ = 506783569 is a prime.

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 in 7 ways as a sum of consecutive naturals, for example, 7240667 + ... + 7240736.

It is an arithmetic number, because the mean of its divisors is an integer number (86888424).

Almost surely, 2^506849105 is an apocalyptic number.

It is an amenable number.

506849105 is a deficient number, since it is larger than the sum of its proper divisors (188258287).

506849105 is a wasteful number, since it uses less digits than its factorization.

506849105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14481415.

The product of its (nonzero) digits is 43200, while the sum is 38.

The square root of 506849105 is about 22513.3095079333. The cubic root of 506849105 is about 797.3081950788.

The spelling of 506849105 in words is "five hundred six million, eight hundred forty-nine thousand, one hundred five".