3230414021 has 2 divisors, whose sum is σ = 3230414022. Its totient is φ = 3230414020.

The previous prime is 3230414003. The next prime is 3230414041. The reversal of 3230414021 is 1204140323.

It is an a-pointer prime, because the next prime (3230414041) can be obtained adding 3230414021 to its sum of digits (20).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1784133121 + 1446280900 = 42239^2 + 38030^2 .

It is a cyclic number.

It is not a de Polignac number, because 3230414021 - 2²⁶ = 3163305157 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3230413984 and 3230414002.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3230414041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1615207010 + 1615207011.

It is an arithmetic number, because the mean of its divisors is an integer number (1615207011).

Almost surely, 2^3230414021 is an apocalyptic number.

It is an amenable number.

3230414021 is a deficient number, since it is larger than the sum of its proper divisors (1).

3230414021 is an equidigital number, since it uses as much as digits as its factorization.

3230414021 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3230414021 is about 56836.7312659692. The cubic root of 3230414021 is about 1478.2664785092.

Adding to 3230414021 its reverse (1204140323), we get a palindrome (4434554344).

The spelling of 3230414021 in words is "three billion, two hundred thirty million, four hundred fourteen thousand, twenty-one".