68360828 has 12 divisors (see below), whose sum is σ = 123490752. Its totient is φ = 33077760.

The previous prime is 68360813. The next prime is 68360839. The reversal of 68360828 is 82806386.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 275525 + ... + 275772.

It is an arithmetic number, because the mean of its divisors is an integer number (10290896).

Almost surely, 2^68360828 is an apocalyptic number.

It is an amenable number.

68360828 is a deficient number, since it is larger than the sum of its proper divisors (55129924).

68360828 is a wasteful number, since it uses less digits than its factorization.

68360828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551332 (or 551330 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 41.

The square root of 68360828 is about 8268.0607157906. The cubic root of 68360828 is about 408.8861857340.

The spelling of 68360828 in words is "sixty-eight million, three hundred sixty thousand, eight hundred twenty-eight".