430889249968384 has 27 divisors (see below), whose sum is σ = 860096001759127. Its totient is φ = 215444458921216.

The previous prime is 430889249968357. The next prime is 430889249968409. The reversal of 430889249968384 is 483869942988034.

The square root of 430889249968384 is 20757872.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 331477269 + ... + 332774635.

Almost surely, 2^{430889249968384} is an apocalyptic number.

430889249968384 is the 20757872-nd square number.

It is an amenable number.

430889249968384 is a deficient number, since it is larger than the sum of its proper divisors (429206751790743).

430889249968384 is an frugal number, since it uses more digits than its factorization.

430889249968384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2594750 (or 1297369 counting only the distinct ones).

The product of its (nonzero) digits is 20639121408, while the sum is 85.

The spelling of 430889249968384 in words is "four hundred thirty trillion, eight hundred eighty-nine billion, two hundred forty-nine million, nine hundred sixty-eight thousand, three hundred eighty-four".