68104716 has 48 divisors (see below), whose sum is σ = 164413536. Its totient is φ = 21924864.

The previous prime is 68104697. The next prime is 68104717. The reversal of 68104716 is 61740186.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (68104717) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69220 + ... + 70196.

It is an arithmetic number, because the mean of its divisors is an integer number (3425282).

Almost surely, 2^68104716 is an apocalyptic number.

It is an amenable number.

68104716 is an abundant number, since it is smaller than the sum of its proper divisors (96308820).

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

68104716 is a wasteful number, since it uses less digits than its factorization.

68104716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1178 (or 1176 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 68104716 is about 8252.5581488409. The cubic root of 68104716 is about 408.3749196944.

The spelling of 68104716 in words is "sixty-eight million, one hundred four thousand, seven hundred sixteen".