433728500847634 has 16 divisors (see below), whose sum is σ = 700760858165280. Its totient is φ = 200672427564000.

The previous prime is 433728500847547. The next prime is 433728500847667. The reversal of 433728500847634 is 436748005827334.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132719857867 + ... + 132719861134.

It is an arithmetic number, because the mean of its divisors is an integer number (43797553635330).

Almost surely, 2^{433728500847634} is an apocalyptic number.

433728500847634 is a deficient number, since it is larger than the sum of its proper divisors (267032357317646).

433728500847634 is a wasteful number, since it uses less digits than its factorization.

433728500847634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265439719065.

The product of its (nonzero) digits is 325140480, while the sum is 64.

The spelling of 433728500847634 in words is "four hundred thirty-three trillion, seven hundred twenty-eight billion, five hundred million, eight hundred forty-seven thousand, six hundred thirty-four".