1434230303 has 12 divisors (see below), whose sum is σ = 1581578544. Its totient is φ = 1299619200.

The previous prime is 1434230249. The next prime is 1434230309. The reversal of 1434230303 is 3030324341.

It is not a de Polignac number, because 1434230303 - 2¹⁴ = 1434213919 is a prime.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434230309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18575 + ... + 56687.

It is an arithmetic number, because the mean of its divisors is an integer number (131798212).

Almost surely, 2^1434230303 is an apocalyptic number.

1434230303 is a deficient number, since it is larger than the sum of its proper divisors (147348241).

1434230303 is a wasteful number, since it uses less digits than its factorization.

1434230303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38446 (or 38435 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 1434230303 is about 37871.2331856252. The cubic root of 1434230303 is about 1127.7330234215.

Adding to 1434230303 its reverse (3030324341), we get a palindrome (4464554644).

The spelling of 1434230303 in words is "one billion, four hundred thirty-four million, two hundred thirty thousand, three hundred three".