2866632241 has 4 divisors (see below), whose sum is σ = 3127235184. Its totient is φ = 2606029300.

The previous prime is 2866632221. The next prime is 2866632269. The reversal of 2866632241 is 1422366682.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2866632241 - 2⁷ = 2866632113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2866632194 and 2866632203.

It is not an unprimeable number, because it can be changed into a prime (2866632211) 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, 130301455 + ... + 130301476.

It is an arithmetic number, because the mean of its divisors is an integer number (781808796).

Almost surely, 2^2866632241 is an apocalyptic number.

It is an amenable number.

2866632241 is a deficient number, since it is larger than the sum of its proper divisors (260602943).

2866632241 is a wasteful number, since it uses less digits than its factorization.

2866632241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260602942.

The product of its digits is 165888, while the sum is 40.

The square root of 2866632241 is about 53540.9398591396. The cubic root of 2866632241 is about 1420.5526251158.

The spelling of 2866632241 in words is "two billion, eight hundred sixty-six million, six hundred thirty-two thousand, two hundred forty-one".