956261 has 2 divisors, whose sum is σ = 956262. Its totient is φ = 956260.

The previous prime is 956237. The next prime is 956269. The reversal of 956261 is 162659.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 801025 + 155236 = 895^2 + 394^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-956261 is a prime.

It is a nialpdrome in base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (956269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 478130 + 478131.

It is an arithmetic number, because the mean of its divisors is an integer number (478131).

2⁹⁵⁶²⁶¹ is an apocalyptic number.

It is an amenable number.

956261 is a deficient number, since it is larger than the sum of its proper divisors (1).

956261 is an equidigital number, since it uses as much as digits as its factorization.

956261 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3240, while the sum is 29.

The square root of 956261 is about 977.8859851741. The cubic root of 956261 is about 98.5202445784.

The spelling of 956261 in words is "nine hundred fifty-six thousand, two hundred sixty-one".