968290 has 16 divisors (see below), whose sum is σ = 1790712. Its totient is φ = 376704.

The previous prime is 968273. The next prime is 968291. The reversal of 968290 is 92869.

968290 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 962361 + 5929 = 981^2 + 77^2 .

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (968291) 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, 939 + ... + 1678.

2⁹⁶⁸²⁹⁰ is an apocalyptic number.

968290 is a deficient number, since it is larger than the sum of its proper divisors (822422).

968290 is a wasteful number, since it uses less digits than its factorization.

968290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2661.

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

The square root of 968290 is about 984.0172762711. The cubic root of 968290 is about 98.9316264279.

Subtracting from 968290 its sum of digits (34), we obtain a square (968256 = 984²).

The spelling of 968290 in words is "nine hundred sixty-eight thousand, two hundred ninety".