532388434893 has 32 divisors (see below), whose sum is σ = 813364608000. Its totient is φ = 303433174656.

The previous prime is 532388434873. The next prime is 532388434909. The reversal of 532388434893 is 398434883235.

It is not a de Polignac number, because 532388434893 - 2⁵ = 532388434861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532388434873) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13616430 + ... + 13655472.

It is an arithmetic number, because the mean of its divisors is an integer number (25417644000).

Almost surely, 2^532388434893 is an apocalyptic number.

It is an amenable number.

532388434893 is a deficient number, since it is larger than the sum of its proper divisors (280976173107).

532388434893 is a wasteful number, since it uses less digits than its factorization.

532388434893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40721.

The product of its digits is 59719680, while the sum is 60.

The spelling of 532388434893 in words is "five hundred thirty-two billion, three hundred eighty-eight million, four hundred thirty-four thousand, eight hundred ninety-three".