616160568 has 16 divisors (see below), whose sum is σ = 1540401480. Its totient is φ = 205386848.

The previous prime is 616160551. The next prime is 616160569. The reversal of 616160568 is 865061616.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (616160569) 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, 12836655 + ... + 12836702.

Almost surely, 2^616160568 is an apocalyptic number.

It is an amenable number.

616160568 is an abundant number, since it is smaller than the sum of its proper divisors (924240912).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

616160568 is a wasteful number, since it uses less digits than its factorization.

616160568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25673366 (or 25673362 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 616160568 is about 24822.5818157580. The cubic root of 616160568 is about 850.9380960152.

The spelling of 616160568 in words is "six hundred sixteen million, one hundred sixty thousand, five hundred sixty-eight".