535120879238 has 32 divisors (see below), whose sum is σ = 923243408640. Its totient is φ = 230058804960.

The previous prime is 535120879159. The next prime is 535120879289. The reversal of 535120879238 is 832978021535.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 535120879238.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 787970 + ... + 1300437.

It is an arithmetic number, because the mean of its divisors is an integer number (28851356520).

Almost surely, 2^535120879238 is an apocalyptic number.

535120879238 is a deficient number, since it is larger than the sum of its proper divisors (388122529402).

535120879238 is a wasteful number, since it uses less digits than its factorization.

535120879238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2089052.

The product of its (nonzero) digits is 3628800, while the sum is 53.

The spelling of 535120879238 in words is "five hundred thirty-five billion, one hundred twenty million, eight hundred seventy-nine thousand, two hundred thirty-eight".