1469303129 has 4 divisors (see below), whose sum is σ = 1679203584. Its totient is φ = 1259402676.

The previous prime is 1469303113. The next prime is 1469303161. The reversal of 1469303129 is 9213039641.

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 not a de Polignac number, because 1469303129 - 2⁴ = 1469303113 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1469303092 and 1469303101.

It is not an unprimeable number, because it can be changed into a prime (1469308129) 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, 104950217 + ... + 104950230.

It is an arithmetic number, because the mean of its divisors is an integer number (419800896).

Almost surely, 2^1469303129 is an apocalyptic number.

It is an amenable number.

1469303129 is a deficient number, since it is larger than the sum of its proper divisors (209900455).

1469303129 is an equidigital number, since it uses as much as digits as its factorization.

1469303129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209900454.

The product of its (nonzero) digits is 34992, while the sum is 38.

The square root of 1469303129 is about 38331.4900440878. The cubic root of 1469303129 is about 1136.8516623226.

The spelling of 1469303129 in words is "one billion, four hundred sixty-nine million, three hundred three thousand, one hundred twenty-nine".