956903 has 2 divisors, whose sum is σ = 956904. Its totient is φ = 956902.

The previous prime is 956881. The next prime is 956909. The reversal of 956903 is 309659.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 956903 - 2¹⁰ = 955879 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 956903.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (956909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 478451 + 478452.

It is an arithmetic number, because the mean of its divisors is an integer number (478452).

2⁹⁵⁶⁹⁰³ is an apocalyptic number.

956903 is a deficient number, since it is larger than the sum of its proper divisors (1).

956903 is an equidigital number, since it uses as much as digits as its factorization.

956903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7290, while the sum is 32.

The square root of 956903 is about 978.2141892244. The cubic root of 956903 is about 98.5422873219.

The spelling of 956903 in words is "nine hundred fifty-six thousand, nine hundred three".