2527083081 has 6 divisors (see below), whose sum is σ = 3650231130. Its totient is φ = 1684722048.

The previous prime is 2527083073. The next prime is 2527083127. The reversal of 2527083081 is 1803807252.

It can be written as a sum of positive squares in only one way, i.e., 1443620025 + 1083463056 = 37995^2 + 32916^2 .

It is not a de Polignac number, because 2527083081 - 2³ = 2527083073 is a prime.

It is a super-2 number, since 2×2527083081² = 12772297796552905122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2527083001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 140393496 + ... + 140393513.

It is an arithmetic number, because the mean of its divisors is an integer number (608371855).

Almost surely, 2^2527083081 is an apocalyptic number.

It is an amenable number.

2527083081 is a deficient number, since it is larger than the sum of its proper divisors (1123148049).

2527083081 is a wasteful number, since it uses less digits than its factorization.

2527083081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280787015 (or 280787012 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 2527083081 is about 50270.1012630768. The cubic root of 2527083081 is about 1362.0922023526.

The spelling of 2527083081 in words is "two billion, five hundred twenty-seven million, eighty-three thousand, eighty-one".