2055417768 has 40 divisors (see below), whose sum is σ = 5757074730. Its totient is φ = 685139040.

The previous prime is 2055417757. The next prime is 2055417773. The reversal of 2055417768 is 8677145502.

2055417768 is a `hidden beast` number, since 20 + 554 + 1 + 7 + 76 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1195638084 + 859779684 = 34578^2 + 29322^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1585323 + ... + 1586618.

Almost surely, 2^2055417768 is an apocalyptic number.

It is an amenable number.

2055417768 is an abundant number, since it is smaller than the sum of its proper divisors (3701656962).

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

2055417768 is a wasteful number, since it uses less digits than its factorization.

2055417768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3171959 (or 3171946 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 45.

The square root of 2055417768 is about 45336.7154522689. The cubic root of 2055417768 is about 1271.4521938031.

The spelling of 2055417768 in words is "two billion, fifty-five million, four hundred seventeen thousand, seven hundred sixty-eight".