1434421334 has 8 divisors (see below), whose sum is σ = 2188100520. Its totient is φ = 705054496.

The previous prime is 1434421301. The next prime is 1434421337. The reversal of 1434421334 is 4331244341.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1434421297 and 1434421306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434421337) 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, 6077939 + ... + 6078174.

It is an arithmetic number, because the mean of its divisors is an integer number (273512565).

Almost surely, 2^1434421334 is an apocalyptic number.

1434421334 is a deficient number, since it is larger than the sum of its proper divisors (753679186).

1434421334 is a wasteful number, since it uses less digits than its factorization.

1434421334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12156174.

The product of its digits is 13824, while the sum is 29.

The square root of 1434421334 is about 37873.7552138681. The cubic root of 1434421334 is about 1127.7830903233.

Adding to 1434421334 its reverse (4331244341), we get a palindrome (5765665675).

The spelling of 1434421334 in words is "one billion, four hundred thirty-four million, four hundred twenty-one thousand, three hundred thirty-four".