956958 has 16 divisors (see below), whose sum is σ = 1923600. Its totient is φ = 317376.

The previous prime is 956953. The next prime is 956987. The reversal of 956958 is 859659.

It is a super-2 number, since 2×956958² = 1831537227528, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (956951) 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 7 ways as a sum of consecutive naturals, for example, 1866 + ... + 2322.

It is an arithmetic number, because the mean of its divisors is an integer number (120225).

2⁹⁵⁶⁹⁵⁸ is an apocalyptic number.

956958 is an abundant number, since it is smaller than the sum of its proper divisors (966642).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

956958 is a wasteful number, since it uses less digits than its factorization.

956958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811.

The product of its digits is 97200, while the sum is 42.

The square root of 956958 is about 978.2423012731. The cubic root of 956958 is about 98.5441752604.

It can be divided in two parts, 95695 and 8, that added together give a triangular number (95703 = T₄₃₇).

The spelling of 956958 in words is "nine hundred fifty-six thousand, nine hundred fifty-eight".