956535 has 16 divisors (see below), whose sum is σ = 1567104. Its totient is φ = 497952.

The previous prime is 956521. The next prime is 956569. The reversal of 956535 is 535659.

956535 = 60² + 61² + ... + 145².

It is not a de Polignac number, because 956535 - 2⁵ = 956503 is a prime.

It is a nialpdrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 956496 and 956505.

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 956535.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97 + ... + 1386.

It is an arithmetic number, because the mean of its divisors is an integer number (97944).

2⁹⁵⁶⁵³⁵ is an apocalyptic number.

956535 is a deficient number, since it is larger than the sum of its proper divisors (610569).

956535 is a wasteful number, since it uses less digits than its factorization.

956535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1534.

The product of its digits is 20250, while the sum is 33.

The square root of 956535 is about 978.0260732721. The cubic root of 956535 is about 98.5296534355.

The spelling of 956535 in words is "nine hundred fifty-six thousand, five hundred thirty-five".