68050368 has 70 divisors (see below), whose sum is σ = 201737976. Its totient is φ = 22681728.

The previous prime is 68050331. The next prime is 68050387. The reversal of 68050368 is 86305086.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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 9 ways as a sum of consecutive naturals, for example, 1380 + ... + 11747.

Almost surely, 2^68050368 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 68050368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (100868988).

68050368 is an abundant number, since it is smaller than the sum of its proper divisors (133687608).

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

68050368 is a wasteful number, since it uses less digits than its factorization.

68050368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13151 (or 13132 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 68050368 is about 8249.2646945046. The cubic root of 68050368 is about 408.2662621848.

The spelling of 68050368 in words is "sixty-eight million, fifty thousand, three hundred sixty-eight".