68035296 has 96 divisors (see below), whose sum is σ = 205873920. Its totient is φ = 19270656.

The previous prime is 68035291. The next prime is 68035327. The reversal of 68035296 is 69253086.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68035291) 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, 91695 + ... + 92433.

It is an arithmetic number, because the mean of its divisors is an integer number (2144520).

Almost surely, 2^68035296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 68035296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (102936960).

68035296 is an abundant number, since it is smaller than the sum of its proper divisors (137838624).

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

68035296 is a wasteful number, since it uses less digits than its factorization.

68035296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 896 (or 888 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 68035296 is about 8248.3511079488. The cubic root of 68035296 is about 408.2361186130.

The spelling of 68035296 in words is "sixty-eight million, thirty-five thousand, two hundred ninety-six".