956943 has 12 divisors (see below), whose sum is σ = 1488760. Its totient is φ = 588816.

The previous prime is 956941. The next prime is 956951. The reversal of 956943 is 349659.

It is not a de Polignac number, because 956943 - 2¹ = 956941 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 956898 and 956907.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 956943.

It is not an unprimeable number, because it can be changed into a prime (956941) by changing a digit.

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

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3973 + ... + 4206.

2⁹⁵⁶⁹⁴³ is an apocalyptic number.

956943 is a deficient number, since it is larger than the sum of its proper divisors (531817).

956943 is a wasteful number, since it uses less digits than its factorization.

956943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8198 (or 8195 counting only the distinct ones).

The product of its digits is 29160, while the sum is 36.

The square root of 956943 is about 978.2346344308. The cubic root of 956943 is about 98.5436603752.

The spelling of 956943 in words is "nine hundred fifty-six thousand, nine hundred forty-three".