961286 has 16 divisors (see below), whose sum is σ = 1557360. Its totient is φ = 443520.

The previous prime is 961283. The next prime is 961313. The reversal of 961286 is 682169.

961286 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (961283) 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, 1250 + ... + 1866.

It is an arithmetic number, because the mean of its divisors is an integer number (97335).

2⁹⁶¹²⁸⁶ is an apocalyptic number.

961286 is a deficient number, since it is larger than the sum of its proper divisors (596074).

961286 is a wasteful number, since it uses less digits than its factorization.

961286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679.

The product of its digits is 5184, while the sum is 32.

The square root of 961286 is about 980.4519366088. The cubic root of 961286 is about 98.6925126065.

The spelling of 961286 in words is "nine hundred sixty-one thousand, two hundred eighty-six".