2655856433 has 16 divisors (see below), whose sum is σ = 2828722176. Its totient is φ = 2484894720.

The previous prime is 2655856421. The next prime is 2655856439. The reversal of 2655856433 is 3346585562.

2655856433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2655856433 - 2¹⁴ = 2655840049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2655856439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3014153 + ... + 3015033.

It is an arithmetic number, because the mean of its divisors is an integer number (176795136).

Almost surely, 2^2655856433 is an apocalyptic number.

It is an amenable number.

2655856433 is a deficient number, since it is larger than the sum of its proper divisors (172865743).

2655856433 is a wasteful number, since it uses less digits than its factorization.

2655856433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1744.

The product of its digits is 2592000, while the sum is 47.

The square root of 2655856433 is about 51535.0020180459. The cubic root of 2655856433 is about 1384.8461615418.

The spelling of 2655856433 in words is "two billion, six hundred fifty-five million, eight hundred fifty-six thousand, four hundred thirty-three".