955667 has 4 divisors (see below), whose sum is σ = 957840. Its totient is φ = 953496.

The previous prime is 955657. The next prime is 955693. The reversal of 955667 is 766559.

955667 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.

It is a cyclic number.

It is not a de Polignac number, because 955667 - 2¹² = 951571 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 955667.

It is not an unprimeable number, because it can be changed into a prime (955607) 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, 167 + ... + 1392.

It is an arithmetic number, because the mean of its divisors is an integer number (239460).

2⁹⁵⁵⁶⁶⁷ is an apocalyptic number.

955667 is a deficient number, since it is larger than the sum of its proper divisors (2173).

955667 is a wasteful number, since it uses less digits than its factorization.

955667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2172.

The product of its digits is 56700, while the sum is 38.

The square root of 955667 is about 977.5822216059. The cubic root of 955667 is about 98.4998411019.

The spelling of 955667 in words is "nine hundred fifty-five thousand, six hundred sixty-seven".