5430329 has 2 divisors, whose sum is σ = 5430330. Its totient is φ = 5430328.

The previous prime is 5430317. The next prime is 5430331. The reversal of 5430329 is 9230345.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3892729 + 1537600 = 1973^2 + 1240^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5430329 is a prime.

Together with 5430331, it forms a pair of twin primes.

It is a Chen prime.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 5430298 and 5430307.

It is not a weakly prime, because it can be changed into another prime (5430349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2715164 + 2715165.

It is an arithmetic number, because the mean of its divisors is an integer number (2715165).

Almost surely, 2^5430329 is an apocalyptic number.

It is an amenable number.

5430329 is a deficient number, since it is larger than the sum of its proper divisors (1).

5430329 is an equidigital number, since it uses as much as digits as its factorization.

5430329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 5430329 is about 2330.3066321838. The cubic root of 5430329 is about 175.7689051156.

The spelling of 5430329 in words is "five million, four hundred thirty thousand, three hundred twenty-nine".