2555560735 has 32 divisors (see below), whose sum is σ = 3862172160. Its totient is φ = 1579955328.

The previous prime is 2555560703. The next prime is 2555560741. The reversal of 2555560735 is 5370655552.

It is not a de Polignac number, because 2555560735 - 2⁵ = 2555560703 is a prime.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a junction number, because it is equal to n+sod(n) for n = 2555560691 and 2555560700.

It is a congruent number.

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, 45745 + ... + 84874.

It is an arithmetic number, because the mean of its divisors is an integer number (120692880).

Almost surely, 2^2555560735 is an apocalyptic number.

2555560735 is a deficient number, since it is larger than the sum of its proper divisors (1306611425).

2555560735 is a wasteful number, since it uses less digits than its factorization.

2555560735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130687.

The product of its (nonzero) digits is 787500, while the sum is 43.

The square root of 2555560735 is about 50552.5541886857. The cubic root of 2555560735 is about 1367.1895668784.

The spelling of 2555560735 in words is "two billion, five hundred fifty-five million, five hundred sixty thousand, seven hundred thirty-five".