955032961 has 4 divisors (see below), whose sum is σ = 955226800. Its totient is φ = 954839124.

The previous prime is 955032913. The next prime is 955032971. The reversal of 955032961 is 169230559.

It is a happy number.

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-955032961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (955032971) 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, 89331 + ... + 99448.

It is an arithmetic number, because the mean of its divisors is an integer number (238806700).

Almost surely, 2^955032961 is an apocalyptic number.

It is an amenable number.

955032961 is a deficient number, since it is larger than the sum of its proper divisors (193839).

955032961 is a wasteful number, since it uses less digits than its factorization.

955032961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193838.

The product of its (nonzero) digits is 72900, while the sum is 40.

The square root of 955032961 is about 30903.6075725796. The cubic root of 955032961 is about 984.7805298347.

The spelling of 955032961 in words is "nine hundred fifty-five million, thirty-two thousand, nine hundred sixty-one".