1434040304 has 20 divisors (see below), whose sum is σ = 2941892064. Its totient is φ = 674842368.

The previous prime is 1434040301. The next prime is 1434040351. The reversal of 1434040304 is 4030404341.

It is a self number, because there is not a number n which added to its sum of digits gives 1434040304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434040301) 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 3 ways as a sum of consecutive naturals, for example, 2635832 + ... + 2636375.

Almost surely, 2^1434040304 is an apocalyptic number.

It is an amenable number.

1434040304 is an abundant number, since it is smaller than the sum of its proper divisors (1507851760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1434040304 is a wasteful number, since it uses less digits than its factorization.

1434040304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5272232 (or 5272226 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 1434040304 is about 37868.7246154396. The cubic root of 1434040304 is about 1127.6832225844.

Adding to 1434040304 its reverse (4030404341), we get a palindrome (5464444645).

The spelling of 1434040304 in words is "one billion, four hundred thirty-four million, forty thousand, three hundred four".