3576025681 has 2 divisors, whose sum is σ = 3576025682. Its totient is φ = 3576025680.

The previous prime is 3576025627. The next prime is 3576025711. The reversal of 3576025681 is 1865206753.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2379488400 + 1196537281 = 48780^2 + 34591^2 .

It is an emirp because it is prime and its reverse (1865206753) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3576025681 - 2¹⁵ = 3575992913 is a prime.

It is a super-2 number, since 2×3576025681² = 25575919342343027522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3576025601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1788012840 + 1788012841.

It is an arithmetic number, because the mean of its divisors is an integer number (1788012841).

Almost surely, 2^3576025681 is an apocalyptic number.

It is an amenable number.

3576025681 is a deficient number, since it is larger than the sum of its proper divisors (1).

3576025681 is an equidigital number, since it uses as much as digits as its factorization.

3576025681 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 302400, while the sum is 43.

The square root of 3576025681 is about 59799.8802757999. The cubic root of 3576025681 is about 1529.2091090907.

The spelling of 3576025681 in words is "three billion, five hundred seventy-six million, twenty-five thousand, six hundred eighty-one".