2055576770 has 64 divisors (see below), whose sum is σ = 4040136576. Its totient is φ = 748500480.

The previous prime is 2055576749. The next prime is 2055576791. The reversal of 2055576770 is 776755502.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2055576749) and next prime (2055576791).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3757637 + ... + 3758183.

It is an arithmetic number, because the mean of its divisors is an integer number (63127134).

Almost surely, 2^2055576770 is an apocalyptic number.

2055576770 is a deficient number, since it is larger than the sum of its proper divisors (1984559806).

2055576770 is a wasteful number, since it uses less digits than its factorization.

2055576770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 915.

The product of its (nonzero) digits is 514500, while the sum is 44.

The square root of 2055576770 is about 45338.4689860608. The cubic root of 2055576770 is about 1271.4849784162.

The spelling of 2055576770 in words is "two billion, fifty-five million, five hundred seventy-six thousand, seven hundred seventy".