955633 has 4 divisors (see below), whose sum is σ = 1092160. Its totient is φ = 819108.

The previous prime is 955613. The next prime is 955649. The reversal of 955633 is 336559.

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, and also an emirpimes, since its reverse is a distinct semiprime: 336559 = 23 ⋅14633.

It is a cyclic number.

It is not a de Polignac number, because 955633 - 2⁵ = 955601 is a prime.

It is a Duffinian number.

955633 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 955595 and 955604.

It is not an unprimeable number, because it can be changed into a prime (955613) 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, 68253 + ... + 68266.

It is an arithmetic number, because the mean of its divisors is an integer number (273040).

2⁹⁵⁵⁶³³ is an apocalyptic number.

It is an amenable number.

955633 is a deficient number, since it is larger than the sum of its proper divisors (136527).

955633 is a wasteful number, since it uses less digits than its factorization.

955633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136526.

The product of its digits is 12150, while the sum is 31.

The square root of 955633 is about 977.5648316096. The cubic root of 955633 is about 98.4986729703.

The spelling of 955633 in words is "nine hundred fifty-five thousand, six hundred thirty-three".