1434121244 has 12 divisors (see below), whose sum is σ = 2511054000. Its totient is φ = 716677248.

The previous prime is 1434121237. The next prime is 1434121259. The reversal of 1434121244 is 4421214341.

It is a congruent number.

It is an unprimeable number.

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, 87344 + ... + 102455.

It is an arithmetic number, because the mean of its divisors is an integer number (209254500).

Almost surely, 2^1434121244 is an apocalyptic number.

It is an amenable number.

1434121244 is a deficient number, since it is larger than the sum of its proper divisors (1076932756).

1434121244 is a wasteful number, since it uses less digits than its factorization.

1434121244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191692 (or 191690 counting only the distinct ones).

The product of its digits is 3072, while the sum is 26.

The square root of 1434121244 is about 37869.7932922798. The cubic root of 1434121244 is about 1127.7044383904.

Adding to 1434121244 its reverse (4421214341), we get a palindrome (5855335585).

The spelling of 1434121244 in words is "one billion, four hundred thirty-four million, one hundred twenty-one thousand, two hundred forty-four".