508366 has 8 divisors (see below), whose sum is σ = 767880. Its totient is φ = 252408.

The previous prime is 508363. The next prime is 508367. The reversal of 508366 is 663805.

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

It is a nialpdrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (508363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 496 + ... + 1123.

It is an arithmetic number, because the mean of its divisors is an integer number (95985).

2⁵⁰⁸³⁶⁶ is an apocalyptic number.

508366 is a deficient number, since it is larger than the sum of its proper divisors (259514).

508366 is a wasteful number, since it uses less digits than its factorization.

508366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1778.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 508366 is about 712.9978962101. The cubic root of 508366 is about 79.8102795995.

The spelling of 508366 in words is "five hundred eight thousand, three hundred sixty-six".