1234230225 has 24 divisors (see below), whose sum is σ = 2042791872. Its totient is φ = 657547200.

The previous prime is 1234230203. The next prime is 1234230233. The reversal of 1234230225 is 5220324321.

It is not a de Polignac number, because 1234230225 - 2¹⁶ = 1234164689 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1234230195 and 1234230204.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65355 + ... + 82095.

It is an arithmetic number, because the mean of its divisors is an integer number (85116328).

Almost surely, 2^1234230225 is an apocalyptic number.

1234230225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1234230225 is a deficient number, since it is larger than the sum of its proper divisors (808561647).

1234230225 is a wasteful number, since it uses less digits than its factorization.

1234230225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17737 (or 17732 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 1234230225 is about 35131.6129006341. The cubic root of 1234230225 is about 1072.6681671305.

Adding to 1234230225 its reverse (5220324321), we get a palindrome (6454554546).

The spelling of 1234230225 in words is "one billion, two hundred thirty-four million, two hundred thirty thousand, two hundred twenty-five".