23225234 has 8 divisors (see below), whose sum is σ = 35018940. Its totient is φ = 11552256.

The previous prime is 23225221. The next prime is 23225243. The reversal of 23225234 is 43252232.

It can be written as a sum of positive squares in 2 ways, for example, as 22231225 + 994009 = 4715^2 + 997^2 .

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

It is a super-2 number, since 2×23225234² = 1078822988709512, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29699 + ... + 30470.

Almost surely, 2^23225234 is an apocalyptic number.

23225234 is a deficient number, since it is larger than the sum of its proper divisors (11793706).

23225234 is a wasteful number, since it uses less digits than its factorization.

23225234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60364.

The product of its digits is 2880, while the sum is 23.

The square root of 23225234 is about 4819.2565816732. The cubic root of 23225234 is about 285.3119964805.

Adding to 23225234 its reverse (43252232), we get a palindrome (66477466).

The spelling of 23225234 in words is "twenty-three million, two hundred twenty-five thousand, two hundred thirty-four".