5262776655 has 32 divisors (see below), whose sum is σ = 8888486400. Its totient is φ = 2651628672.

The previous prime is 5262776641. The next prime is 5262776707. The reversal of 5262776655 is 5566772625.

It is not a de Polignac number, because 5262776655 - 2⁹ = 5262776143 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5262776598 and 5262776607.

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, 76597 + ... + 128033.

It is an arithmetic number, because the mean of its divisors is an integer number (277765200).

Almost surely, 2^5262776655 is an apocalyptic number.

5262776655 is a deficient number, since it is larger than the sum of its proper divisors (3625709745).

5262776655 is a wasteful number, since it uses less digits than its factorization.

5262776655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51823.

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

The square root of 5262776655 is about 72544.9974498587. The cubic root of 5262776655 is about 1739.4220847961.

The spelling of 5262776655 in words is "five billion, two hundred sixty-two million, seven hundred seventy-six thousand, six hundred fifty-five".