4230432653 has 2 divisors, whose sum is σ = 4230432654. Its totient is φ = 4230432652.

The previous prime is 4230432637. The next prime is 4230432671. The reversal of 4230432653 is 3562340324.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3953642884 + 276789769 = 62878^2 + 16637^2 .

It is a cyclic number.

It is not a de Polignac number, because 4230432653 - 2⁴ = 4230432637 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4230432683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2115216326 + 2115216327.

It is an arithmetic number, because the mean of its divisors is an integer number (2115216327).

Almost surely, 2^4230432653 is an apocalyptic number.

It is an amenable number.

4230432653 is a deficient number, since it is larger than the sum of its proper divisors (1).

4230432653 is an equidigital number, since it uses as much as digits as its factorization.

4230432653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 32.

The square root of 4230432653 is about 65041.7762134461. The cubic root of 4230432653 is about 1617.3161695390.

Adding to 4230432653 its reverse (3562340324), we get a palindrome (7792772977).

The spelling of 4230432653 in words is "four billion, two hundred thirty million, four hundred thirty-two thousand, six hundred fifty-three".