964535 has 32 divisors (see below), whose sum is σ = 1451520. Its totient is φ = 604800.

The previous prime is 964531. The next prime is 964559. The reversal of 964535 is 535469.

964535 = 1² + 2² + ... + 142².

It is a happy number.

It is not a de Polignac number, because 964535 - 2² = 964531 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (964531) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13550 + ... + 13620.

It is an arithmetic number, because the mean of its divisors is an integer number (45360).

2⁹⁶⁴⁵³⁵ is an apocalyptic number.

964535 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

964535 is a deficient number, since it is larger than the sum of its proper divisors (486985).

964535 is a wasteful number, since it uses less digits than its factorization.

964535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119.

The product of its digits is 16200, while the sum is 32.

The square root of 964535 is about 982.1074279324. The cubic root of 964535 is about 98.8035761189.

The spelling of 964535 in words is "nine hundred sixty-four thousand, five hundred thirty-five".