508326867 has 12 divisors (see below), whose sum is σ = 753250440. Its totient is φ = 338806476.

The previous prime is 508326859. The next prime is 508326881. The reversal of 508326867 is 768623805.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is not a de Polignac number, because 508326867 - 2³ = 508326859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (508326857) 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 11 ways as a sum of consecutive naturals, for example, 114984 + ... + 119322.

It is an arithmetic number, because the mean of its divisors is an integer number (62770870).

Almost surely, 2^508326867 is an apocalyptic number.

508326867 is a deficient number, since it is larger than the sum of its proper divisors (244923573).

508326867 is an frugal number, since it uses more digits than its factorization.

508326867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8687 (or 4342 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The square root of 508326867 is about 22546.1053621241. The cubic root of 508326867 is about 798.0823166823.

The spelling of 508326867 in words is "five hundred eight million, three hundred twenty-six thousand, eight hundred sixty-seven".