3045848881 has 2 divisors, whose sum is σ = 3045848882. Its totient is φ = 3045848880.

The previous prime is 3045848867. The next prime is 3045848909. The reversal of 3045848881 is 1888485403.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2042226481 + 1003622400 = 45191^2 + 31680^2 .

It is a cyclic number.

It is not a de Polignac number, because 3045848881 - 2⁵ = 3045848849 is a prime.

It is a super-2 number, since 2×3045848881² = 18554390811777904322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3045848821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1522924440 + 1522924441.

It is an arithmetic number, because the mean of its divisors is an integer number (1522924441).

Almost surely, 2^3045848881 is an apocalyptic number.

It is an amenable number.

3045848881 is a deficient number, since it is larger than the sum of its proper divisors (1).

3045848881 is an equidigital number, since it uses as much as digits as its factorization.

3045848881 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 983040, while the sum is 49.

The square root of 3045848881 is about 55189.2098240227. The cubic root of 3045848881 is about 1449.5597364909.

The spelling of 3045848881 in words is "three billion, forty-five million, eight hundred forty-eight thousand, eight hundred eighty-one".