1434553493 has 8 divisors (see below), whose sum is σ = 1497960000. Its totient is φ = 1371233248.

The previous prime is 1434553481. The next prime is 1434553501. The reversal of 1434553493 is 3943554341.

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

It is a cyclic number.

It is not a de Polignac number, because 1434553493 - 2⁶ = 1434553429 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1434553493.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434553403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13673 + ... + 55281.

It is an arithmetic number, because the mean of its divisors is an integer number (187245000).

Almost surely, 2^1434553493 is an apocalyptic number.

It is an amenable number.

1434553493 is a deficient number, since it is larger than the sum of its proper divisors (63406507).

1434553493 is a wasteful number, since it uses less digits than its factorization.

1434553493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43131.

The product of its digits is 388800, while the sum is 41.

The square root of 1434553493 is about 37875.4999042917. The cubic root of 1434553493 is about 1127.8177249885.

The spelling of 1434553493 in words is "one billion, four hundred thirty-four million, five hundred fifty-three thousand, four hundred ninety-three".