955361984 has 42 divisors (see below), whose sum is σ = 1931769060. Its totient is φ = 468651136.

The previous prime is 955361969. The next prime is 955361987. The reversal of 955361984 is 489163559.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (955361987) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1899077 + ... + 1899579.

Almost surely, 2^955361984 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 955361984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (965884530).

955361984 is an abundant number, since it is smaller than the sum of its proper divisors (976407076).

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

955361984 is an frugal number, since it uses more digits than its factorization.

955361984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1077 (or 564 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 50.

The square root of 955361984 is about 30908.9304894233. The cubic root of 955361984 is about 984.8936073428.

The spelling of 955361984 in words is "nine hundred fifty-five million, three hundred sixty-one thousand, nine hundred eighty-four".