3230132989 has 2 divisors, whose sum is σ = 3230132990. Its totient is φ = 3230132988.

The previous prime is 3230132987. The next prime is 3230133017. The reversal of 3230132989 is 9892310323.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2054808900 + 1175324089 = 45330^2 + 34283^2 .

It is a cyclic number.

It is not a de Polignac number, because 3230132989 - 2¹ = 3230132987 is a prime.

Together with 3230132987, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3230132987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1615066494 + 1615066495.

It is an arithmetic number, because the mean of its divisors is an integer number (1615066495).

Almost surely, 2^3230132989 is an apocalyptic number.

It is an amenable number.

3230132989 is a deficient number, since it is larger than the sum of its proper divisors (1).

3230132989 is an equidigital number, since it uses as much as digits as its factorization.

3230132989 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69984, while the sum is 40.

The square root of 3230132989 is about 56834.2589377217. The cubic root of 3230132989 is about 1478.2236096767.

The spelling of 3230132989 in words is "three billion, two hundred thirty million, one hundred thirty-two thousand, nine hundred eighty-nine".