535428000 has 288 divisors, whose sum is σ = 1931791680. Its totient is φ = 140428800.

The previous prime is 535427993. The next prime is 535428011. The reversal of 535428000 is 824535.

It is a tau number, because it is divible by the number of its divisors (288).

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 3851931 + ... + 3852069.

It is an arithmetic number, because the mean of its divisors is an integer number (6707610).

Almost surely, 2^535428000 is an apocalyptic number.

535428000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 535428000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (965895840).

535428000 is an abundant number, since it is smaller than the sum of its proper divisors (1396363680).

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

535428000 is a wasteful number, since it uses less digits than its factorization.

535428000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277 (or 256 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 535428000 is about 23139.3171895802. The cubic root of 535428000 is about 812.0205613307.

The spelling of 535428000 in words is "five hundred thirty-five million, four hundred twenty-eight thousand".