680005088 has 48 divisors (see below), whose sum is σ = 1579382784. Its totient is φ = 282026880.

The previous prime is 680005087. The next prime is 680005091. The reversal of 680005088 is 880500086.

It is a super-3 number, since 3×680005088³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (680005087) 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, 42020 + ... + 55907.

It is an arithmetic number, because the mean of its divisors is an integer number (32903808).

Almost surely, 2^680005088 is an apocalyptic number.

It is an amenable number.

680005088 is an abundant number, since it is smaller than the sum of its proper divisors (899377696).

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

680005088 is a wasteful number, since it uses less digits than its factorization.

680005088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97975 (or 97967 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 35.

The square root of 680005088 is about 26076.9071785747. The cubic root of 680005088 is about 879.3681276683.

The spelling of 680005088 in words is "six hundred eighty million, five thousand, eighty-eight".