955600640 has 36 divisors (see below), whose sum is σ = 2288965224. Its totient is φ = 382239744.

The previous prime is 955600603. The next prime is 955600661. The reversal of 955600640 is 46006559.

It is a happy number.

955600640 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 955600640.

It is a congruent number.

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, 372002 + ... + 374561.

Almost surely, 2^955600640 is an apocalyptic number.

It is an amenable number.

955600640 is an abundant number, since it is smaller than the sum of its proper divisors (1333364584).

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

955600640 is an equidigital number, since it uses as much as digits as its factorization.

955600640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 746584 (or 746570 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 35.

The square root of 955600640 is about 30912.7908801519. The cubic root of 955600640 is about 984.9756115823.

The spelling of 955600640 in words is "nine hundred fifty-five million, six hundred thousand, six hundred forty".