956171 has 4 divisors (see below), whose sum is σ = 961872. Its totient is φ = 950472.

The previous prime is 956147. The next prime is 956177. The reversal of 956171 is 171659.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 956171 - 2⁶ = 956107 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 956171.

It is not an unprimeable number, because it can be changed into a prime (956177) 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 3 ways as a sum of consecutive naturals, for example, 2591 + ... + 2936.

It is an arithmetic number, because the mean of its divisors is an integer number (240468).

2⁹⁵⁶¹⁷¹ is an apocalyptic number.

956171 is a deficient number, since it is larger than the sum of its proper divisors (5701).

956171 is a wasteful number, since it uses less digits than its factorization.

956171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5700.

The product of its digits is 1890, while the sum is 29.

The square root of 956171 is about 977.8399664567. The cubic root of 956171 is about 98.5171536858.

The spelling of 956171 in words is "nine hundred fifty-six thousand, one hundred seventy-one".