535798842 has 16 divisors (see below), whose sum is σ = 1071979680. Its totient is φ = 178535952.

The previous prime is 535798831. The next prime is 535798849. The reversal of 535798842 is 248897535.

It is not an unprimeable number, because it can be changed into a prime (535798849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4293 + ... + 33015.

It is an arithmetic number, because the mean of its divisors is an integer number (66998730).

Almost surely, 2^535798842 is an apocalyptic number.

535798842 is an abundant number, since it is smaller than the sum of its proper divisors (536180838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

535798842 is a wasteful number, since it uses less digits than its factorization.

535798842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31837.

The product of its digits is 2419200, while the sum is 51.

The square root of 535798842 is about 23147.3290467820. The cubic root of 535798842 is about 812.2079888552.

The spelling of 535798842 in words is "five hundred thirty-five million, seven hundred ninety-eight thousand, eight hundred forty-two".