68902060 has 24 divisors (see below), whose sum is σ = 144965520. Its totient is φ = 27509184.

The previous prime is 68902049. The next prime is 68902073. The reversal of 68902060 is 6020986.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8806 + ... + 14674.

It is an arithmetic number, because the mean of its divisors is an integer number (6040230).

Almost surely, 2^68902060 is an apocalyptic number.

It is an amenable number.

68902060 is an abundant number, since it is smaller than the sum of its proper divisors (76063460).

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

68902060 is a wasteful number, since it uses less digits than its factorization.

68902060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6465 (or 6463 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 68902060 is about 8300.7264742310. The cubic root of 68902060 is about 409.9624395494.

The spelling of 68902060 in words is "sixty-eight million, nine hundred two thousand, sixty".