1434320446614 has 32 divisors (see below), whose sum is σ = 3130504844544. Its totient is φ = 434492779680.

The previous prime is 1434320446613. The next prime is 1434320446679. The reversal of 1434320446614 is 4166440234341.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434320446613) 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 15 ways as a sum of consecutive naturals, for example, 3551449 + ... + 3934644.

It is an arithmetic number, because the mean of its divisors is an integer number (97828276392).

Almost surely, 2^{1434320446614} is an apocalyptic number.

1434320446614 is an abundant number, since it is smaller than the sum of its proper divisors (1696184397930).

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

1434320446614 is a wasteful number, since it uses less digits than its factorization.

1434320446614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7489012.

The product of its (nonzero) digits is 663552, while the sum is 42.

The spelling of 1434320446614 in words is "one trillion, four hundred thirty-four billion, three hundred twenty million, four hundred forty-six thousand, six hundred fourteen".