508936342 has 8 divisors (see below), whose sum is σ = 763902000. Its totient is φ = 254302344.

The previous prime is 508936339. The next prime is 508936349. The reversal of 508936342 is 243639805.

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

It is a junction number, because it is equal to n+sod(n) for n = 508936295 and 508936304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (508936349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79042 + ... + 85237.

It is an arithmetic number, because the mean of its divisors is an integer number (95487750).

Almost surely, 2^508936342 is an apocalyptic number.

508936342 is a deficient number, since it is larger than the sum of its proper divisors (254965658).

508936342 is a wasteful number, since it uses less digits than its factorization.

508936342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165830.

The product of its (nonzero) digits is 155520, while the sum is 40.

The square root of 508936342 is about 22559.6175056227. The cubic root of 508936342 is about 798.4011515248.

The spelling of 508936342 in words is "five hundred eight million, nine hundred thirty-six thousand, three hundred forty-two".