68382352 has 20 divisors (see below), whose sum is σ = 132848640. Its totient is φ = 34098848.

The previous prime is 68382337. The next prime is 68382359. The reversal of 68382352 is 25328386.

It is a super-2 number, since 2×68382352² = 9352292130103808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (68382359) 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 3 ways as a sum of consecutive naturals, for example, 549 + ... + 11707.

It is an arithmetic number, because the mean of its divisors is an integer number (6642432).

Almost surely, 2^68382352 is an apocalyptic number.

It is an amenable number.

68382352 is a deficient number, since it is larger than the sum of its proper divisors (64466288).

68382352 is a wasteful number, since it uses less digits than its factorization.

68382352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11550 (or 11544 counting only the distinct ones).

The product of its digits is 69120, while the sum is 37.

The square root of 68382352 is about 8269.3622486864. The cubic root of 68382352 is about 408.9290950189.

The spelling of 68382352 in words is "sixty-eight million, three hundred eighty-two thousand, three hundred fifty-two".