1430014429 has 4 divisors (see below), whose sum is σ = 1430250880. Its totient is φ = 1429777980.

The previous prime is 1430014373. The next prime is 1430014451. The reversal of 1430014429 is 9244100341.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1430014429 - 2⁹ = 1430013917 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1430014397 and 1430014406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1430015429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108909 + ... + 121330.

It is an arithmetic number, because the mean of its divisors is an integer number (357562720).

Almost surely, 2^1430014429 is an apocalyptic number.

It is an amenable number.

1430014429 is a deficient number, since it is larger than the sum of its proper divisors (236451).

1430014429 is an equidigital number, since it uses as much as digits as its factorization.

1430014429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236450.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 1430014429 is about 37815.5315842578. The cubic root of 1430014429 is about 1126.6269606099.

The spelling of 1430014429 in words is "one billion, four hundred thirty million, fourteen thousand, four hundred twenty-nine".