2522664027 has 16 divisors (see below), whose sum is σ = 4024763680. Its totient is φ = 1552408416.

The previous prime is 2522664007. The next prime is 2522664073. The reversal of 2522664027 is 7204662252.

2522664027 is a `hidden beast` number, since 2 + 5 + 2 + 2 + 6 + 640 + 2 + 7 = 666.

It is not a de Polignac number, because 2522664027 - 2¹⁸ = 2522401883 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2522663982 and 2522664000.

It is not an unprimeable number, because it can be changed into a prime (2522664007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3593188 + ... + 3593889.

It is an arithmetic number, because the mean of its divisors is an integer number (251547730).

Almost surely, 2^2522664027 is an apocalyptic number.

2522664027 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

2522664027 is a deficient number, since it is larger than the sum of its proper divisors (1502099653).

2522664027 is a wasteful number, since it uses less digits than its factorization.

2522664027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7187099 (or 7187093 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 2522664027 is about 50226.1289270834. The cubic root of 2522664027 is about 1361.2977856625.

It can be divided in two parts, 25226 and 64027, that added together give a triangular number (89253 = T₄₂₂).

The spelling of 2522664027 in words is "two billion, five hundred twenty-two million, six hundred sixty-four thousand, twenty-seven".