608992568 has 16 divisors (see below), whose sum is σ = 1143128160. Its totient is φ = 304158400.

The previous prime is 608992561. The next prime is 608992591. The reversal of 608992568 is 865299806.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (608992561) 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, 34493 + ... + 49068.

It is an arithmetic number, because the mean of its divisors is an integer number (71445510).

Almost surely, 2^608992568 is an apocalyptic number.

It is an amenable number.

608992568 is a deficient number, since it is larger than the sum of its proper divisors (534135592).

608992568 is a wasteful number, since it uses less digits than its factorization.

608992568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84478 (or 84474 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 53.

The square root of 608992568 is about 24677.7747781278. The cubic root of 608992568 is about 847.6254687297.

The spelling of 608992568 in words is "six hundred eight million, nine hundred ninety-two thousand, five hundred sixty-eight".