68068410 has 32 divisors (see below), whose sum is σ = 165670272. Its totient is φ = 17895360.

The previous prime is 68068379. The next prime is 68068411. The reversal of 68068410 is 1486086.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (68068411) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 13849 + ... + 18108.

It is an arithmetic number, because the mean of its divisors is an integer number (5177196).

Almost surely, 2^68068410 is an apocalyptic number.

68068410 is an abundant number, since it is smaller than the sum of its proper divisors (97601862).

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

68068410 is a wasteful number, since it uses less digits than its factorization.

68068410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32038.

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 68068410 is about 8250.3581740431. The cubic root of 68068410 is about 408.3023398198.

The spelling of 68068410 in words is "sixty-eight million, sixty-eight thousand, four hundred ten".