920968 has 32 divisors (see below), whose sum is σ = 1864800. Its totient is φ = 425088.

The previous prime is 920963. The next prime is 920971. The reversal of 920968 is 869029.

It is not an unprimeable number, because it can be changed into a prime (920963) by changing a digit.

920968 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11055 + ... + 11137.

It is an arithmetic number, because the mean of its divisors is an integer number (58275).

2⁹²⁰⁹⁶⁸ is an apocalyptic number.

It is an amenable number.

920968 is an abundant number, since it is smaller than the sum of its proper divisors (943832).

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

920968 is a wasteful number, since it uses less digits than its factorization.

920968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181 (or 177 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 920968 is about 959.6707768813. The cubic root of 920968 is about 97.2929817516.

The spelling of 920968 in words is "nine hundred twenty thousand, nine hundred sixty-eight".