955798988 has 12 divisors (see below), whose sum is σ = 1672874280. Its totient is φ = 477834912.

The previous prime is 955798967. The next prime is 955798993. The reversal of 955798988 is 889897559.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35528 + ... + 56336.

It is an arithmetic number, because the mean of its divisors is an integer number (139406190).

Almost surely, 2^955798988 is an apocalyptic number.

It is an amenable number.

955798988 is a deficient number, since it is larger than the sum of its proper divisors (717075292).

955798988 is a wasteful number, since it uses less digits than its factorization.

955798988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32296 (or 32294 counting only the distinct ones).

The product of its digits is 65318400, while the sum is 68.

The square root of 955798988 is about 30915.9989002458. The cubic root of 955798988 is about 985.0437552604.

Adding to 955798988 its sum of digits (68), we get a square (955799056 = 30916²).

The spelling of 955798988 in words is "nine hundred fifty-five million, seven hundred ninety-eight thousand, nine hundred eighty-eight".