4155761883 has 54 divisors (see below), whose sum is σ = 6996739284. Its totient is φ = 2186690688.

The previous prime is 4155761879. The next prime is 4155761887. The reversal of 4155761883 is 3881675514.

It is an interprime number because it is at equal distance from previous prime (4155761879) and next prime (4155761887).

It is not a de Polignac number, because 4155761883 - 2² = 4155761879 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4155761887) by changing a digit.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 10160583 + ... + 10160991.

It is an arithmetic number, because the mean of its divisors is an integer number (129569246).

Almost surely, 2^4155761883 is an apocalyptic number.

4155761883 is a deficient number, since it is larger than the sum of its proper divisors (2840977401).

4155761883 is an equidigital number, since it uses as much as digits as its factorization.

4155761883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 861 (or 432 counting only the distinct ones).

The product of its digits is 806400, while the sum is 48.

The square root of 4155761883 is about 64465.1990069060. The cubic root of 4155761883 is about 1607.7439541974.

Multiplying 4155761883 by its sum of digits (48), we get a square (199476570384 = 446628²).

The spelling of 4155761883 in words is "four billion, one hundred fifty-five million, seven hundred sixty-one thousand, eight hundred eighty-three".