1030429 has 2 divisors, whose sum is σ = 1030430. Its totient is φ = 1030428.

The previous prime is 1030417. The next prime is 1030439. The reversal of 1030429 is 9240301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 756900 + 273529 = 870^2 + 523^2 .

It is a cyclic number.

It is not a de Polignac number, because 1030429 - 2¹³ = 1022237 is a prime.

1030429 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1030439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515214 + 515215.

It is an arithmetic number, because the mean of its divisors is an integer number (515215).

2^1030429 is an apocalyptic number.

It is an amenable number.

1030429 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030429 is an equidigital number, since it uses as much as digits as its factorization.

1030429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 1030429 is about 1015.1004876366. The cubic root of 1030429 is about 101.0041824233.

The spelling of 1030429 in words is "one million, thirty thousand, four hundred twenty-nine".