535838268 has 96 divisors (see below), whose sum is σ = 1519451136. Its totient is φ = 143649792.

The previous prime is 535838201. The next prime is 535838269. The reversal of 535838268 is 862838535.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (535838269) 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, 99780 + ... + 105012.

It is an arithmetic number, because the mean of its divisors is an integer number (15827616).

Almost surely, 2^535838268 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 535838268, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (759725568).

535838268 is an abundant number, since it is smaller than the sum of its proper divisors (983612868).

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

535838268 is a wasteful number, since it uses less digits than its factorization.

535838268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5323 (or 5321 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 48.

The square root of 535838268 is about 23148.1806628512. The cubic root of 535838268 is about 812.2279100919.

The spelling of 535838268 in words is "five hundred thirty-five million, eight hundred thirty-eight thousand, two hundred sixty-eight".