2608499068 has 24 divisors (see below), whose sum is σ = 5218304000. Its totient is φ = 1117648368.

The previous prime is 2608499063. The next prime is 2608499081. The reversal of 2608499068 is 8609948062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2608499063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134233 + ... + 152431.

Almost surely, 2^2608499068 is an apocalyptic number.

2608499068 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2608499068 is an abundant number, since it is smaller than the sum of its proper divisors (2609804932).

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

2608499068 is a wasteful number, since it uses less digits than its factorization.

2608499068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23329 (or 23327 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 52.

The square root of 2608499068 is about 51073.4673583065. The cubic root of 2608499068 is about 1376.5655456201.

The spelling of 2608499068 in words is "two billion, six hundred eight million, four hundred ninety-nine thousand, sixty-eight".