3230858881 has 2 divisors, whose sum is σ = 3230858882. Its totient is φ = 3230858880.

The previous prime is 3230858861. The next prime is 3230858887. The reversal of 3230858881 is 1888580323.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3171491856 + 59367025 = 56316^2 + 7705^2 .

It is a cyclic number.

It is not a de Polignac number, because 3230858881 - 2¹¹ = 3230856833 is a prime.

It is a super-2 number, since 2×3230858881² = 20876898217873144322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3230858887) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1615429440 + 1615429441.

It is an arithmetic number, because the mean of its divisors is an integer number (1615429441).

Almost surely, 2^3230858881 is an apocalyptic number.

It is an amenable number.

3230858881 is a deficient number, since it is larger than the sum of its proper divisors (1).

3230858881 is an equidigital number, since it uses as much as digits as its factorization.

3230858881 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 368640, while the sum is 46.

The square root of 3230858881 is about 56840.6446216086. The cubic root of 3230858881 is about 1478.3343327055.

The spelling of 3230858881 in words is "three billion, two hundred thirty million, eight hundred fifty-eight thousand, eight hundred eighty-one".