968091 has 8 divisors (see below), whose sum is σ = 1295424. Its totient is φ = 643080.

The previous prime is 968089. The next prime is 968101. The reversal of 968091 is 190869.

It is a happy number.

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

It is not a de Polignac number, because 968091 - 2¹ = 968089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (968021) 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, 1056 + ... + 1746.

It is an arithmetic number, because the mean of its divisors is an integer number (161928).

2⁹⁶⁸⁰⁹¹ is an apocalyptic number.

968091 is a deficient number, since it is larger than the sum of its proper divisors (327333).

968091 is a wasteful number, since it uses less digits than its factorization.

968091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1161.

The product of its (nonzero) digits is 3888, while the sum is 33.

The square root of 968091 is about 983.9161549644. The cubic root of 968091 is about 98.9248485885.

The spelling of 968091 in words is "nine hundred sixty-eight thousand, ninety-one".