605714636 has 6 divisors (see below), whose sum is σ = 1060000620. Its totient is φ = 302857316.

The previous prime is 605714633. The next prime is 605714717. The reversal of 605714636 is 636417506.

It is a happy number.

It is a super-2 number, since 2×605714636² = 733780440529224992, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 605714636.

It is not an unprimeable number, because it can be changed into a prime (605714633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75714326 + ... + 75714333.

It is an arithmetic number, because the mean of its divisors is an integer number (176666770).

Almost surely, 2^605714636 is an apocalyptic number.

It is an amenable number.

605714636 is a deficient number, since it is larger than the sum of its proper divisors (454285984).

605714636 is a wasteful number, since it uses less digits than its factorization.

605714636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151428663 (or 151428661 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 605714636 is about 24611.2705076353. The cubic root of 605714636 is about 846.1019369071.

The spelling of 605714636 in words is "six hundred five million, seven hundred fourteen thousand, six hundred thirty-six".