968007291 has 8 divisors (see below), whose sum is σ = 1297434624. Its totient is φ = 641959080.

The previous prime is 968007289. The next prime is 968007323. The reversal of 968007291 is 192700869.

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

It is not a de Polignac number, because 968007291 - 2¹ = 968007289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (968000291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 844111 + ... + 845256.

It is an arithmetic number, because the mean of its divisors is an integer number (162179328).

Almost surely, 2^968007291 is an apocalyptic number.

968007291 is a deficient number, since it is larger than the sum of its proper divisors (329427333).

968007291 is a wasteful number, since it uses less digits than its factorization.

968007291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1689561.

The product of its (nonzero) digits is 54432, while the sum is 42.

The square root of 968007291 is about 31112.8155427952. The cubic root of 968007291 is about 989.2199722471.

The spelling of 968007291 in words is "nine hundred sixty-eight million, seven thousand, two hundred ninety-one".