2608765055 has 16 divisors (see below), whose sum is σ = 3382858080. Its totient is φ = 1919883648.

The previous prime is 2608765043. The next prime is 2608765079. The reversal of 2608765055 is 5505678062.

It is a cyclic number.

It is not a de Polignac number, because 2608765055 - 2¹⁶ = 2608699519 is a prime.

It is a super-2 number, since 2×2608765055² = 13611310224378306050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2608764997 and 2608765015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49445 + ... + 87534.

It is an arithmetic number, because the mean of its divisors is an integer number (211428630).

Almost surely, 2^2608765055 is an apocalyptic number.

2608765055 is a deficient number, since it is larger than the sum of its proper divisors (774093025).

2608765055 is a wasteful number, since it uses less digits than its factorization.

2608765055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137290.

The product of its (nonzero) digits is 504000, while the sum is 44.

The square root of 2608765055 is about 51076.0712565091. The cubic root of 2608765055 is about 1376.6123332025.

The spelling of 2608765055 in words is "two billion, six hundred eight million, seven hundred sixty-five thousand, fifty-five".