955256920 has 32 divisors (see below), whose sum is σ = 2262452400. Its totient is φ = 361991808.

The previous prime is 955256899. The next prime is 955256927. The reversal of 955256920 is 29652559.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (955256927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 627699 + ... + 629218.

Almost surely, 2^955256920 is an apocalyptic number.

It is an amenable number.

955256920 is an abundant number, since it is smaller than the sum of its proper divisors (1307195480).

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

955256920 is a wasteful number, since it uses less digits than its factorization.

955256920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1256947 (or 1256943 counting only the distinct ones).

The product of its (nonzero) digits is 243000, while the sum is 43.

The square root of 955256920 is about 30907.2308691672. The cubic root of 955256920 is about 984.8575021257.

The spelling of 955256920 in words is "nine hundred fifty-five million, two hundred fifty-six thousand, nine hundred twenty".