1530014329 has 2 divisors, whose sum is σ = 1530014330. Its totient is φ = 1530014328.

The previous prime is 1530014279. The next prime is 1530014341. The reversal of 1530014329 is 9234100351.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1493436025 + 36578304 = 38645^2 + 6048^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1530014329 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1530014297 and 1530014306.

It is not a weakly prime, because it can be changed into another prime (1530014029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 765007164 + 765007165.

It is an arithmetic number, because the mean of its divisors is an integer number (765007165).

Almost surely, 2^1530014329 is an apocalyptic number.

It is an amenable number.

1530014329 is a deficient number, since it is larger than the sum of its proper divisors (1).

1530014329 is an equidigital number, since it uses as much as digits as its factorization.

1530014329 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 28.

The square root of 1530014329 is about 39115.3975948091. The cubic root of 1530014329 is about 1152.2989497199.

The spelling of 1530014329 in words is "one billion, five hundred thirty million, fourteen thousand, three hundred twenty-nine".