508083305 has 8 divisors (see below), whose sum is σ = 613351872. Its totient is φ = 404032048.

The previous prime is 508083259. The next prime is 508083307. The reversal of 508083305 is 503380805.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-508083305 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (508083307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 303407 + ... + 305076.

It is an arithmetic number, because the mean of its divisors is an integer number (76668984).

Almost surely, 2^508083305 is an apocalyptic number.

It is an amenable number.

508083305 is a deficient number, since it is larger than the sum of its proper divisors (105268567).

508083305 is a wasteful number, since it uses less digits than its factorization.

508083305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608655.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 508083305 is about 22540.7032942630. The cubic root of 508083305 is about 797.9548307463.

The spelling of 508083305 in words is "five hundred eight million, eighty-three thousand, three hundred five".