500213333 has 8 divisors (see below), whose sum is σ = 502744320. Its totient is φ = 497688880.

The previous prime is 500213327. The next prime is 500213353. The reversal of 500213333 is 333312005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 500213333 - 2¹⁶ = 500147797 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500213353) 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, 222491 + ... + 224727.

It is an arithmetic number, because the mean of its divisors is an integer number (62843040).

Almost surely, 2^500213333 is an apocalyptic number.

It is an amenable number.

500213333 is a deficient number, since it is larger than the sum of its proper divisors (2530987).

500213333 is a wasteful number, since it uses less digits than its factorization.

500213333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3267.

The product of its (nonzero) digits is 810, while the sum is 20.

The square root of 500213333 is about 22365.4495371768. The cubic root of 500213333 is about 793.8133916099.

Adding to 500213333 its reverse (333312005), we get a palindrome (833525338).

The spelling of 500213333 in words is "five hundred million, two hundred thirteen thousand, three hundred thirty-three".