733222210 has 32 divisors (see below), whose sum is σ = 1512276480. Its totient is φ = 250734912.

The previous prime is 733222187. The next prime is 733222211. The reversal of 733222210 is 12222337.

733222210 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×733222210² = 1075229618474568200, which contains 22 as substring.

It is a nialpdrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (733222211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13767 + ... + 40693.

It is an arithmetic number, because the mean of its divisors is an integer number (47258640).

Almost surely, 2^733222210 is an apocalyptic number.

733222210 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

733222210 is an abundant number, since it is smaller than the sum of its proper divisors (779054270).

733222210 is a wasteful number, since it uses less digits than its factorization.

733222210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27330.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 733222210 is about 27078.0761872036. The cubic root of 733222210 is about 901.7341912561.

Adding to 733222210 its reverse (12222337), we get a palindrome (745444547).

The spelling of 733222210 in words is "seven hundred thirty-three million, two hundred twenty-two thousand, two hundred ten".