1429791355 has 4 divisors (see below), whose sum is σ = 1715749632. Its totient is φ = 1143833080.

The previous prime is 1429791353. The next prime is 1429791361. The reversal of 1429791355 is 5531979241.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5531979241 = 1723 ⋅3210667.

It is not a de Polignac number, because 1429791355 - 2¹ = 1429791353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1429791353) 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, 142979131 + ... + 142979140.

It is an arithmetic number, because the mean of its divisors is an integer number (428937408).

Almost surely, 2^1429791355 is an apocalyptic number.

1429791355 is a deficient number, since it is larger than the sum of its proper divisors (285958277).

1429791355 is an equidigital number, since it uses as much as digits as its factorization.

1429791355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285958276.

The product of its digits is 340200, while the sum is 46.

The square root of 1429791355 is about 37812.5819668533. The cubic root of 1429791355 is about 1126.5683751283.

The spelling of 1429791355 in words is "one billion, four hundred twenty-nine million, seven hundred ninety-one thousand, three hundred fifty-five".