968729227 has 8 divisors (see below), whose sum is σ = 1011223472. Its totient is φ = 927093600.

The previous prime is 968729197. The next prime is 968729239. The reversal of 968729227 is 722927869.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-968729227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (968729297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212349 + ... + 216862.

It is an arithmetic number, because the mean of its divisors is an integer number (126402934).

Almost surely, 2^968729227 is an apocalyptic number.

968729227 is a deficient number, since it is larger than the sum of its proper divisors (42494245).

968729227 is a wasteful number, since it uses less digits than its factorization.

968729227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429309.

The product of its digits is 1524096, while the sum is 52.

The square root of 968729227 is about 31124.4152876805. The cubic root of 968729227 is about 989.4658299151.

The spelling of 968729227 in words is "nine hundred sixty-eight million, seven hundred twenty-nine thousand, two hundred twenty-seven".