68284350 has 48 divisors (see below), whose sum is σ = 188165040. Its totient is φ = 18208800.

The previous prime is 68284331. The next prime is 68284379. The reversal of 68284350 is 5348286.

It is a zygodrome in base 5.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23941 + ... + 26640.

It is an arithmetic number, because the mean of its divisors is an integer number (3920105).

Almost surely, 2^68284350 is an apocalyptic number.

68284350 is an abundant number, since it is smaller than the sum of its proper divisors (119880690).

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

68284350 is a wasteful number, since it uses less digits than its factorization.

68284350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50602 (or 50591 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 68284350 is about 8263.4345159867. The cubic root of 68284350 is about 408.7336497121.

The spelling of 68284350 in words is "sixty-eight million, two hundred eighty-four thousand, three hundred fifty".