533975500 has 24 divisors (see below), whose sum is σ = 1166203584. Its totient is φ = 213590000.

The previous prime is 533975479. The next prime is 533975501. The reversal of 533975500 is 5579335.

It is a self number, because there is not a number n which added to its sum of digits gives 533975500.

It is not an unprimeable number, because it can be changed into a prime (533975501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 533476 + ... + 534475.

It is an arithmetic number, because the mean of its divisors is an integer number (48591816).

Almost surely, 2^533975500 is an apocalyptic number.

533975500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

533975500 is an abundant number, since it is smaller than the sum of its proper divisors (632228084).

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

533975500 is a wasteful number, since it uses less digits than its factorization.

533975500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1067970 (or 1067958 counting only the distinct ones).

The product of its (nonzero) digits is 70875, while the sum is 37.

The square root of 533975500 is about 23107.9099011572. The cubic root of 533975500 is about 811.2856178119.

The spelling of 533975500 in words is "five hundred thirty-three million, nine hundred seventy-five thousand, five hundred".