68596898 has 16 divisors (see below), whose sum is σ = 103867704. Its totient is φ = 33976320.

The previous prime is 68596849. The next prime is 68596901. The reversal of 68596898 is 89869586.

It can be written as a sum of positive squares in 4 ways, for example, as 40538689 + 28058209 = 6367^2 + 5297^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162728 + ... + 163148.

Almost surely, 2^68596898 is an apocalyptic number.

68596898 is a deficient number, since it is larger than the sum of its proper divisors (35270806).

68596898 is a wasteful number, since it uses less digits than its factorization.

68596898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 997.

The product of its digits is 7464960, while the sum is 59.

The square root of 68596898 is about 8282.3244321869. The cubic root of 68596898 is about 409.3563129826.

The spelling of 68596898 in words is "sixty-eight million, five hundred ninety-six thousand, eight hundred ninety-eight".