508622 has 8 divisors (see below), whose sum is σ = 796176. Its totient is φ = 243232.

The previous prime is 508621. The next prime is 508637. The reversal of 508622 is 226805.

It is a happy number.

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

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (508621) 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, 5483 + ... + 5574.

It is an arithmetic number, because the mean of its divisors is an integer number (99522).

2⁵⁰⁸⁶²² is an apocalyptic number.

508622 is a deficient number, since it is larger than the sum of its proper divisors (287554).

508622 is a wasteful number, since it uses less digits than its factorization.

508622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11082.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 508622 is about 713.1773972863. The cubic root of 508622 is about 79.8236741505.

The spelling of 508622 in words is "five hundred eight thousand, six hundred twenty-two".