68103222 has 32 divisors (see below), whose sum is σ = 150816384. Its totient is φ = 20328000.

The previous prime is 68103209. The next prime is 68103227. The reversal of 68103222 is 22230186.

It is a junction number, because it is equal to n+sod(n) for n = 68103192 and 68103201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68103227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3279 + ... + 12122.

It is an arithmetic number, because the mean of its divisors is an integer number (4713012).

Almost surely, 2^68103222 is an apocalyptic number.

68103222 is an abundant number, since it is smaller than the sum of its proper divisors (82713162).

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

68103222 is a wasteful number, since it uses less digits than its factorization.

68103222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15484.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 68103222 is about 8252.4676309574. The cubic root of 68103222 is about 408.3719335253.

The spelling of 68103222 in words is "sixty-eight million, one hundred three thousand, two hundred twenty-two".