960931 has 2 divisors, whose sum is σ = 960932. Its totient is φ = 960930.

The previous prime is 960889. The next prime is 960937. The reversal of 960931 is 139069.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 960931 - 2⁷ = 960803 is a prime.

It is a super-2 number, since 2×960931² = 1846776773522, which contains 22 as substring.

It is a plaindrome in base 7.

It is a self number, because there is not a number n which added to its sum of digits gives 960931.

It is not a weakly prime, because it can be changed into another prime (960937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 480465 + 480466.

It is an arithmetic number, because the mean of its divisors is an integer number (480466).

2⁹⁶⁰⁹³¹ is an apocalyptic number.

960931 is a deficient number, since it is larger than the sum of its proper divisors (1).

960931 is an equidigital number, since it uses as much as digits as its factorization.

960931 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1458, while the sum is 28.

The square root of 960931 is about 980.2708809304. The cubic root of 960931 is about 98.6803621623.

It can be divided in two parts, 960 and 931, that added together give a triangular number (1891 = T₆₁).

The spelling of 960931 in words is "nine hundred sixty thousand, nine hundred thirty-one".