533880500 has 24 divisors (see below), whose sum is σ = 1165996104. Its totient is φ = 213552000.

The previous prime is 533880497. The next prime is 533880521. The reversal of 533880500 is 5088335.

It can be written as a sum of positive squares in 4 ways, for example, as 69822736 + 464057764 = 8356^2 + 21542^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 533381 + ... + 534380.

It is an arithmetic number, because the mean of its divisors is an integer number (48583171).

Almost surely, 2^533880500 is an apocalyptic number.

533880500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

533880500 is an abundant number, since it is smaller than the sum of its proper divisors (632115604).

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

533880500 is a wasteful number, since it uses less digits than its factorization.

533880500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1067780 (or 1067768 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 533880500 is about 23105.8542365349. The cubic root of 533880500 is about 811.2375028049.

The spelling of 533880500 in words is "five hundred thirty-three million, eight hundred eighty thousand, five hundred".