956200243 has 2 divisors, whose sum is σ = 956200244. Its totient is φ = 956200242.

The previous prime is 956200187. The next prime is 956200261. The reversal of 956200243 is 342002659.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-956200243 is a prime.

It is not a weakly prime, because it can be changed into another prime (956201243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 478100121 + 478100122.

It is an arithmetic number, because the mean of its divisors is an integer number (478100122).

Almost surely, 2^956200243 is an apocalyptic number.

956200243 is a deficient number, since it is larger than the sum of its proper divisors (1).

956200243 is an equidigital number, since it uses as much as digits as its factorization.

956200243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 956200243 is about 30922.4876586603. The cubic root of 956200243 is about 985.1815800678.

The spelling of 956200243 in words is "nine hundred fifty-six million, two hundred thousand, two hundred forty-three".