2655562767 has 16 divisors (see below), whose sum is σ = 4159763328. Its totient is φ = 1485629280.

The previous prime is 2655562747. The next prime is 2655562769. The reversal of 2655562767 is 7672655562.

It is not a de Polignac number, because 2655562767 - 2¹⁸ = 2655300623 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2655562769) 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, 3094633 + ... + 3095490.

It is an arithmetic number, because the mean of its divisors is an integer number (259985208).

Almost surely, 2^2655562767 is an apocalyptic number.

2655562767 is a deficient number, since it is larger than the sum of its proper divisors (1504200561).

2655562767 is a wasteful number, since it uses less digits than its factorization.

2655562767 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6190150.

The product of its digits is 5292000, while the sum is 51.

The square root of 2655562767 is about 51532.1527495213. The cubic root of 2655562767 is about 1384.7951174645.

The spelling of 2655562767 in words is "two billion, six hundred fifty-five million, five hundred sixty-two thousand, seven hundred sixty-seven".