956440103 has 2 divisors, whose sum is σ = 956440104. Its totient is φ = 956440102.

The previous prime is 956440033. The next prime is 956440127. The reversal of 956440103 is 301044659.

It is a strong prime.

It is an emirp because it is prime and its reverse (301044659) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 956440103 - 2¹⁴ = 956423719 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 956440103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (956440603) by changing a digit.

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

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 478220051 + 478220052.

It is an arithmetic number, because the mean of its divisors is an integer number (478220052).

Almost surely, 2^956440103 is an apocalyptic number.

956440103 is a deficient number, since it is larger than the sum of its proper divisors (1).

956440103 is an equidigital number, since it uses as much as digits as its factorization.

956440103 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 32.

The square root of 956440103 is about 30926.3658227086. The cubic root of 956440103 is about 985.2639498083.

The spelling of 956440103 in words is "nine hundred fifty-six million, four hundred forty thousand, one hundred three".