68465382 has 16 divisors (see below), whose sum is σ = 137217792. Its totient is φ = 22773960.

The previous prime is 68465381. The next prime is 68465389. The reversal of 68465382 is 28356486.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68465381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8794 + ... + 14637.

It is an arithmetic number, because the mean of its divisors is an integer number (8576112).

Almost surely, 2^68465382 is an apocalyptic number.

68465382 is an abundant number, since it is smaller than the sum of its proper divisors (68752410).

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

68465382 is a wasteful number, since it uses less digits than its factorization.

68465382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23923.

The product of its digits is 276480, while the sum is 42.

The square root of 68465382 is about 8274.3810644664. The cubic root of 68465382 is about 409.0945356087.

It can be divided in two parts, 684 and 65382, that added together give a palindrome (66066).

The spelling of 68465382 in words is "sixty-eight million, four hundred sixty-five thousand, three hundred eighty-two".