207333213 has 8 divisors (see below), whose sum is σ = 280231488. Its totient is φ = 136328544.

The previous prime is 207333211. The next prime is 207333221. The reversal of 207333213 is 312333702.

It is a happy number.

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

It is not a de Polignac number, because 207333213 - 2¹ = 207333211 is a prime.

It is a super-2 number, since 2×207333213² = 85974122425806738, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (207333211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 473145 + ... + 473582.

It is an arithmetic number, because the mean of its divisors is an integer number (35028936).

Almost surely, 2^207333213 is an apocalyptic number.

It is an amenable number.

207333213 is a deficient number, since it is larger than the sum of its proper divisors (72898275).

207333213 is an equidigital number, since it uses as much as digits as its factorization.

207333213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946803.

The product of its (nonzero) digits is 2268, while the sum is 24.

The square root of 207333213 is about 14399.0698657934. The cubic root of 207333213 is about 591.8654096959.

Adding to 207333213 its reverse (312333702), we get a palindrome (519666915).

The spelling of 207333213 in words is "two hundred seven million, three hundred thirty-three thousand, two hundred thirteen".