3024881 has 2 divisors, whose sum is σ = 3024882. Its totient is φ = 3024880.

The previous prime is 3024877. The next prime is 3024899. The reversal of 3024881 is 1884203.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2512225 + 512656 = 1585^2 + 716^2 .

It is a cyclic number.

It is not a de Polignac number, because 3024881 - 2² = 3024877 is a prime.

It is a super-2 number, since 2×3024881² = 18299810128322, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3024881.

It is not a weakly prime, because it can be changed into another prime (3024821) 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 as a sum of consecutive naturals, namely, 1512440 + 1512441.

It is an arithmetic number, because the mean of its divisors is an integer number (1512441).

Almost surely, 2^3024881 is an apocalyptic number.

It is an amenable number.

3024881 is a deficient number, since it is larger than the sum of its proper divisors (1).

3024881 is an equidigital number, since it uses as much as digits as its factorization.

3024881 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 3024881 is about 1739.2185026615. The cubic root of 3024881 is about 144.6225777101.

The spelling of 3024881 in words is "three million, twenty-four thousand, eight hundred eighty-one".