605908349 has 8 divisors (see below), whose sum is σ = 630478080. Its totient is φ = 581825296.

The previous prime is 605908321. The next prime is 605908357. The reversal of 605908349 is 943809506.

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

It is a cyclic number.

It is not a de Polignac number, because 605908349 - 2¹² = 605904253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (605908379) 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 7 ways as a sum of consecutive naturals, for example, 119129 + ... + 124110.

It is an arithmetic number, because the mean of its divisors is an integer number (78809760).

Almost surely, 2^605908349 is an apocalyptic number.

It is an amenable number.

605908349 is a deficient number, since it is larger than the sum of its proper divisors (24569731).

605908349 is a wasteful number, since it uses less digits than its factorization.

605908349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243339.

The product of its (nonzero) digits is 233280, while the sum is 44.

The square root of 605908349 is about 24615.2056461042. The cubic root of 605908349 is about 846.1921243020.

The spelling of 605908349 in words is "six hundred five million, nine hundred eight thousand, three hundred forty-nine".