955488864 has 96 divisors (see below), whose sum is σ = 2751840000. Its totient is φ = 287884800.

The previous prime is 955488847. The next prime is 955488871. The reversal of 955488864 is 468884559.

It is a happy number.

955488864 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188637 + ... + 193635.

It is an arithmetic number, because the mean of its divisors is an integer number (28665000).

Almost surely, 2^955488864 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 955488864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1375920000).

955488864 is an abundant number, since it is smaller than the sum of its proper divisors (1796351136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

955488864 is a wasteful number, since it uses less digits than its factorization.

955488864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5204 (or 5196 counting only the distinct ones).

The product of its digits is 11059200, while the sum is 57.

The square root of 955488864 is about 30910.9829025219. The cubic root of 955488864 is about 984.9372060943.

The spelling of 955488864 in words is "nine hundred fifty-five million, four hundred eighty-eight thousand, eight hundred sixty-four".