68352361 has 8 divisors (see below), whose sum is σ = 85218624. Its totient is φ = 53261520.

The previous prime is 68352353. The next prime is 68352421. The reversal of 68352361 is 16325386.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 68352361 - 2³ = 68352353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (68352341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 443770 + ... + 443923.

It is an arithmetic number, because the mean of its divisors is an integer number (10652328).

Almost surely, 2^68352361 is an apocalyptic number.

It is an amenable number.

68352361 is a deficient number, since it is larger than the sum of its proper divisors (16866263).

68352361 is a wasteful number, since it uses less digits than its factorization.

68352361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 887711.

The product of its digits is 25920, while the sum is 34.

The square root of 68352361 is about 8267.5486693457. The cubic root of 68352361 is about 408.8693038326.

The spelling of 68352361 in words is "sixty-eight million, three hundred fifty-two thousand, three hundred sixty-one".