2527681004 has 12 divisors (see below), whose sum is σ = 4476736824. Its totient is φ = 1248613344.

The previous prime is 2527681001. The next prime is 2527681019. The reversal of 2527681004 is 4001867252.

It is not an unprimeable number, because it can be changed into a prime (2527681001) 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 3 ways as a sum of consecutive naturals, for example, 3806417 + ... + 3807080.

It is an arithmetic number, because the mean of its divisors is an integer number (373061402).

Almost surely, 2^2527681004 is an apocalyptic number.

It is an amenable number.

2527681004 is a deficient number, since it is larger than the sum of its proper divisors (1949055820).

2527681004 is a wasteful number, since it uses less digits than its factorization.

2527681004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7613584 (or 7613582 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 2527681004 is about 50276.0480149345. The cubic root of 2527681004 is about 1362.1996202735.

The spelling of 2527681004 in words is "two billion, five hundred twenty-seven million, six hundred eighty-one thousand, four".