3452258081 has 2 divisors, whose sum is σ = 3452258082. Its totient is φ = 3452258080.

The previous prime is 3452258057. The next prime is 3452258099. The reversal of 3452258081 is 1808522543.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2979413056 + 472845025 = 54584^2 + 21745^2 .

It is a cyclic number.

It is not a de Polignac number, because 3452258081 - 2¹⁰ = 3452257057 is a prime.

It is a super-2 number, since 2×3452258081² = 23836171715659605122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3452258041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1726129040 + 1726129041.

It is an arithmetic number, because the mean of its divisors is an integer number (1726129041).

Almost surely, 2^3452258081 is an apocalyptic number.

It is an amenable number.

3452258081 is a deficient number, since it is larger than the sum of its proper divisors (1).

3452258081 is an equidigital number, since it uses as much as digits as its factorization.

3452258081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 76800, while the sum is 38.

The square root of 3452258081 is about 58755.9195400770. The cubic root of 3452258081 is about 1511.3594004920.

The spelling of 3452258081 in words is "three billion, four hundred fifty-two million, two hundred fifty-eight thousand, eighty-one".