959653 has 4 divisors (see below), whose sum is σ = 963328. Its totient is φ = 955980.

The previous prime is 959627. The next prime is 959659. The reversal of 959653 is 356959.

959653 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-959653 is a prime.

It is a Duffinian number.

959653 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (959659) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1413 + ... + 1978.

It is an arithmetic number, because the mean of its divisors is an integer number (240832).

2⁹⁵⁹⁶⁵³ is an apocalyptic number.

It is an amenable number.

959653 is a deficient number, since it is larger than the sum of its proper divisors (3675).

959653 is a wasteful number, since it uses less digits than its factorization.

959653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3674.

The product of its digits is 36450, while the sum is 37.

The square root of 959653 is about 979.6188034128. The cubic root of 959653 is about 98.6365957688.

The spelling of 959653 in words is "nine hundred fifty-nine thousand, six hundred fifty-three".