73234222 has 16 divisors (see below), whose sum is σ = 115570800. Its totient is φ = 34753600.

The previous prime is 73234207. The next prime is 73234223. The reversal of 73234222 is 22243237.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73234223) 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, 7279 + ... + 14122.

It is an arithmetic number, because the mean of its divisors is an integer number (7223175).

Almost surely, 2^73234222 is an apocalyptic number.

73234222 is a deficient number, since it is larger than the sum of its proper divisors (42336578).

73234222 is a wasteful number, since it uses less digits than its factorization.

73234222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21491.

The product of its digits is 4032, while the sum is 25.

The square root of 73234222 is about 8557.6995740678. The cubic root of 73234222 is about 418.3804256265.

Adding to 73234222 its reverse (22243237), we get a palindrome (95477459).

The spelling of 73234222 in words is "seventy-three million, two hundred thirty-four thousand, two hundred twenty-two".