68264896 has 28 divisors (see below), whose sum is σ = 154816048. Its totient is φ = 29256192.

The previous prime is 68264887. The next prime is 68264909. The reversal of 68264896 is 69846286.

It is a tau number, because it is divible by the number of its divisors (28).

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, 75741 + ... + 76636.

Almost surely, 2^68264896 is an apocalyptic number.

It is an amenable number.

68264896 is an abundant number, since it is smaller than the sum of its proper divisors (86551152).

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

68264896 is a wasteful number, since it uses less digits than its factorization.

68264896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152396 (or 152386 counting only the distinct ones).

The product of its digits is 995328, while the sum is 49.

The square root of 68264896 is about 8262.2573186751. The cubic root of 68264896 is about 408.6948303747.

The spelling of 68264896 in words is "sixty-eight million, two hundred sixty-four thousand, eight hundred ninety-six".