535289867874 has 48 divisors (see below), whose sum is σ = 1231965951840. Its totient is φ = 172277184240.

The previous prime is 535289867873. The next prime is 535289867887. The reversal of 535289867874 is 478768982535.

535289867874 is a `hidden beast` number, since 5 + 3 + 528 + 98 + 6 + 7 + 8 + 7 + 4 = 666.

It is not an unprimeable number, because it can be changed into a prime (535289867873) 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 23 ways as a sum of consecutive naturals, for example, 5848032 + ... + 5938859.

It is an arithmetic number, because the mean of its divisors is an integer number (25665957330).

Almost surely, 2^535289867874 is an apocalyptic number.

535289867874 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

535289867874 is an abundant number, since it is smaller than the sum of its proper divisors (696676083966).

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

535289867874 is a wasteful number, since it uses less digits than its factorization.

535289867874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11786960 (or 11786925 counting only the distinct ones).

The product of its digits is 812851200, while the sum is 72.

The spelling of 535289867874 in words is "five hundred thirty-five billion, two hundred eighty-nine million, eight hundred sixty-seven thousand, eight hundred seventy-four".