423224102 has 16 divisors (see below), whose sum is σ = 727626240. Its totient is φ = 180856968.

The previous prime is 423224101. The next prime is 423224117. The reversal of 423224102 is 201422324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423224101) 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, 38702 + ... + 48417.

It is an arithmetic number, because the mean of its divisors is an integer number (45476640).

Almost surely, 2^423224102 is an apocalyptic number.

423224102 is a deficient number, since it is larger than the sum of its proper divisors (304402138).

423224102 is a wasteful number, since it uses less digits than its factorization.

423224102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87475.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 423224102 is about 20572.4111858576. The cubic root of 423224102 is about 750.7986171642.

Adding to 423224102 its reverse (201422324), we get a palindrome (624646426).

The spelling of 423224102 in words is "four hundred twenty-three million, two hundred twenty-four thousand, one hundred two".