68337704 has 16 divisors (see below), whose sum is σ = 128951700. Its totient is φ = 33950592.

The previous prime is 68337701. The next prime is 68337743. The reversal of 68337704 is 40773386.

It can be written as a sum of positive squares in 2 ways, for example, as 62568100 + 5769604 = 7910^2 + 2402^2 .

It is not an unprimeable number, because it can be changed into a prime (68337701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25949 + ... + 28460.

Almost surely, 2^68337704 is an apocalyptic number.

It is an amenable number.

68337704 is a deficient number, since it is larger than the sum of its proper divisors (60613996).

68337704 is a wasteful number, since it uses less digits than its factorization.

68337704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54572 (or 54568 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 38.

The square root of 68337704 is about 8266.6622042999. The cubic root of 68337704 is about 408.8400767232.

The spelling of 68337704 in words is "sixty-eight million, three hundred thirty-seven thousand, seven hundred four".